System Description P/N IMN E03

Transcription

1 TRuepoint 5000, Microwave Digital Radios 6 to 38 GHz System Description P/N IMN E03

2

3 TRUEPOINT 5000 SERIES SYSTEM DESCRIPTION PART NO. IMN E03 MARCH 2005

4 Revision history Issue date Status Description of change / revision March 22, 2004 DRN C9650 First release October 8, 2004 ECO March 17, 2005 ECO General update Updated performance tables and added new ones General update, new 5200 enclosure Added new MUX option 28 DS1/DS3 and TIU Updated performance tables to include GHz, for the 5100 and 5200 series. Part Nº IMN E03 Copyright 2005 HARRIS CORPORATION. All rights reserved. TRuepoint, FARSCAN, and STARVIEW are trademarks of HARRIS CORPORATION Data subject to change without notice. Copyright (c) GoAhead Software, Inc. All Rights Reserved. Harris Corporation - Microwave Communications Division 637 Davis Drive Morrisville, NC HARRIS FAX: Harris Corporation - Microwave Communications Division 3, rue de l Hôtel de Ville Dollard-des-Ormeaux, Québec, Canada H9B 3G or FAX:

5 WARNING Making adjustments and/or modifications to this equipment that are not in accordance with the provisions of this instruction manual or other supplementary documentation may result in personal injury or damage to the equipment, and may void the equipment warranty. AVERTISSEMENT Tout réglage ou modification faits à cet équipement hors du cadre édicté par ce guide d utilisation ou par toute autre documentation supplémentaire pourraient causer des blessures ou endommager l équipement et peut entraîner l annulation de sa garantie. WARNUNG Die an diesen Geräten gemachte Einstellungen und/oder Änderungen, welche nicht gemäß dieser Bedienungsanleitung, oder gemäß anderen zusätzlichen Anleitungen, ausgeführt werden, können Verletzungen oder Materialschäden zur Folge haben und eventuell die Garantie ungültig machen. ATENCIÓN Llevar a cabo ajustamientos y/o modificaciones a este equipo, sin seguir las instrucciones provistas por este manual u otro documento adicional, podría resultar en lesiones a su persona o daños al equipo, y anular la garantía de este último. Harris Corporation TRuepoint 5000 System Description

6 TRuepoint 5000 System Description March 2005

7 CONTENTS CONTENTS PREFACE ISO 9001 Certification... -v ISO Certification... -v Technical Assistance Center... -v CHAPTER 1, THE TRUEPOINT 5000 AN OVERVIEW Scope Using this Manual Structure of this Manual Related Manuals Executive Summary Key Features of Harris TRuepoint 5000 Series CHAPTER 2, GENERAL DESCRIPTION Physical Description Current RFU/Antenna Configurations TRuepoint 5100 RFU 13 to 23 GHz Protected, Detachable RFUs on Flat Antennas Protected, Combiner with Detachable RFUs on Parabolic Antenna Unprotected, Detachable RFU on Parabolic Antenna Unprotected, RFU in a Separated Antenna-Mount Unprotected, RFU on Integrated Flat Antenna TRuepoint 5200 RFU 6 to 23 GHz Protected, Detachable RFU on Parabolic Antenna Unprotected, Separate Mounting RFU and Antenna Protected/Unprotected, Indoor Rack-mounted RFU Current SPU Configurations The 1-RMS SPU The 2-RMS SPU The SPU in a 2+0 Configuration CHAPTER 3, BLOCK DIAGRAMS SPU Configurations RFU Configurations ACU/Diplexer Options TRuepoint 5100 Series, 13 to 23 GHz TRuepoint 5200 Series, lower 6 to 23 GHz TRuepoint 5000 System Description Harris Corporation

8 TOC-ii Contents CHAPTER 4, FUNCTIONAL DESCRIPTION The SPU (Indoor Unit) Physical characteristics The Modem module The Muldex module The Controller module Modules Functional Description The Modem The Multiplexer Planned Interfaces The Signal Distribution Module SDH and SONET Regenerator section Interoperation with some ADMs/routers Integrated Multiplexing Functions Section The STM-1/OC-3/STS-3 Frame Overhead SONET/SDH Synchronization and Framing Ancillary Units TIUs Features of the ANSI version Features of the CEPT Version The RFU Transceiver Synthesizer/L.O. module Antenna coupling unit, ACU RFU Optimization and Usage RFU optimized for 1+1 in a (2+0) configuration Remote Transmit Power Control (RTPC) Residual Bit Error Rate (RBER) Transmit Mask Considerations Theory of Operation Transmitting Receiving General Specifications Equipment ITU Emissions Designators TRuepoint 5000 System Description March 2005

9 TOC-iii CHAPTER 5, PERFORMANCE Product Range Performance Tables for 6-11 GHz TRuepoint 5200, ANSI Rates Assumptions for values reported in tables Bandwidths ANSI, 6-11 GHz Typical Transmit Power ANSI Guaranteed Receive Thresholds ANSI Performance Tables for 6-11 GHz TRuepoint 5200, CEPT Rates Assumptions for values reported in tables Bandwidths CEPT, 6-11 GHz Nominal Transmit Power CEPT Guaranteed Receive Thresholds CEPT Performance Tables for GHz TRuepoint 5100 and 5200, ANSI Rates Assumptions for values reported in tables Bandwidths ANSI, GHz Typical Transmit Power ANSI Guaranteed Receive Thresholds ANSI Performance Tables for GHz TRuepoint 5100 and 5200, CEPT Rates Assumptions for values reported in tables Bandwidths CEPT, GHz Nominal Transmit Power CEPT Guaranteed Receive Thresholds CEPT Branching Losses CONTENTS CHAPTER 6, MANAGEMENT AND CONFIGURATION TOOLS The Tools Auxiliary and Data Services Radio Overhead Net_Comm (Network Communications) Harris Hand-held or VT-100 terminals Password feature (on the HHT or VT-100) Performance monitoring History Network Element Management FarScan Web Craft Interface Tool (Web-CIT) SNMP Inventory Management MultiMediaCard User characteristics Upgrade and Scalability Software and Firmware Upgrades Harris Corporation TRuepoint 5000 System Description

10 TOC-iv Contents CHAPTER 7, FREQUENCY PLANS Released Frequency Plans Lower 6 GHz, MHz Upper 6 GHz, MHz GHz, MHz GHz, MHz /11 GHz, MHz GHz, MHz GHz, MHz GHz, MHz GHz, MHz CHAPTER 8, GLOSSARY INDEX TRuepoint 5000 System Description March 2005

11 PREFACE ISO 9001 Certification The Harris Microwave Communications Division is committed to total customer satisfaction and is I.S. EN ISO 9001: 1994 registered for the design, manufacture, installation and service of microwave radio systems. PREFACE ISO Certification Harris Microwave Communication Division believes that corporations have a responsibility towards the environment and must operate their business in a manner that integrates environmental preoccupation. Harris Microwave Communications Montreal operations is I.S. EN ISO 14001:1996 registered for the design, manufacture, installation and service of microwave radio systems. Technical Assistance Center Our Technical Assistance Center (TAC) is staffed with factory trained and highly qualified Product Support staff whose task is to provide telephone support to resolve complex customer equipment problems quickly and accurately in a timely manner. Customers who completed product training given by Harris Microwave Communications Division and are equipped with proper test equipment and spare parts will experience quick resolution of their equipment problems. Harris Corporation Microwave Communications Division 637 Davis Drive Morrisville, NC 27560, USA Phone: (Outside North America: ) crcusa@harris.com Harris Corporation TRuepoint 5000 System Description

12 vi Preface Harris Corporation Microwave Communications Division 3 Hotel-de-Ville Dollard-des-Ormeaux, Quebec Canada H9B 3G4 Phone: or Fax: crcmtl@harris.com (point-to-point) bwa@harris.com (point-to-multipoint) Harris S.A. de C.V. Boulevard Manuel Avila Camacho #36 Piso 17 Col. Lomas de Chapultepec C.P Torres Esmeralda II Mexico D.F. Phone: or Fax: & 02 crcmex@harris.com Orbecom c/o Harris Microwave Division Calle 101, No Bogota, Colombia Phone: wotero@harris.com Harris do Brasil Edifício STADIUM Al. Rio Negro 1030 Conjuntos 202/204/206 CEP Alphaville Barueri - SP Phone: FAX: crcbraz@harris.com Coasin Communicaciones S.A. Adolfo Alsina, 1322 (C1088AAJ) Buenos Aires Argentina Phone: Fax: coasin@coasincom.com.ar TRuepoint 5000 System Description March 2005

13 vii Harris Communication France S.A.S. Centrale Parc Avenue Sully Prud homme Chatenay-Malabry-France France Phone: or Fax: Harris Communications (Shenzhen) R3-B2 High Tech. Industrial Park Nanshan District, Shenzhen The People s Republic of China Phone: Fax: Trisilco Folec 36-1 Jalan PJU 8/5B, Perdana Business Centre Bandar Damansara Perdana Petaling Jaya Selangor Darul Ehsan Malaysia Phone: ext Fax: LeeEH@trisilco.com.my or rahaidah@trisilco.com.my PREFACE Visit our customer service web site at: Harris Microwave Customer Support Harris provides world-class service for all our valued customers including 24/7 technical support. Your priority calls are handled through our Technical Assistance Center (TAC): Call: (outside North America ) You can also contact us through at: crcusa@harris.com Registered customers can obtain key product information on our Premier Web Site at: Harris Corporation TRuepoint 5000 System Description

14 Technical Assistance Center Dear Customer, To facilitate warranty support and to receive product update information, please register on the Harris MCD Premier Customer website: If you are unable to register online, please complete and return the form at the bottom of the page to our customer service department. By Fax: By By mail: Harris Corporation Microwave Communications Division 3 Hotel de Ville Dollard-des-Ormeaux, Quebec CANADA H9B3G4 PLEASE PRINT: Company Name: Requestor's Name: Title: Address: City: ZIP/Postal Code: Telephone Number: Original Sales Order/PO Number: Dept: State/Province: Country: Fax Number: Sales order numbers are found in your documentation and are stencilled on the equipment rack base plate, for example, A44044A1.

15 C HAPTER 1 THE TRUEPOINT 5000 AN OVERVIEW THE TRUEPOINT 5000 AN OVERVIEW Scope This document provides answers to typical customer requests for product specifications, and is specifically tailored for Prolduct Line Managers, Project Managers and Sales Personnel. It neither constitutes a final authority, nor replaces applicable product data sheets or product user manuals. The latest applicable documents should always be consulted to provide a properly documented response to specifications. This top level document provides a broad overview of the TRuepoint 5000 platform. It also includes the Theory of Operation, General Specifications, and Performance Tables. In case of conflicts between the content of this document and applicable product data sheets and/or product user manuals, the product data sheets and/or product user manuals prevail. Harris Corporation TRuepoint 5000 System Description

16 1-2 The TRuepoint 5000 An Overview Using this Manual This manual has been optimized for fast Web viewing, and text shown in this format identifies navigation links leading to locations that are internal or external to the manual. For all information pertaining to Installation, System s Configuration and Troubleshooting, refer to the particular sections of the other Related Manuals, as appropriate. Structure of this Manual Besides this introductory Chapter, this Manual contains the following: Chapter 2, General Description Provides a general description of the system s RFU/Antenna configurations and SPU configurations; current offerings. Chapter 3, Block Diagrams Functional diagrams of the SPU cofigurations, as well as the ACU/Diplexer configurations. Chapter 4, Functional Description Description of the features and functions of the RFU, as well as the SPU modules. A brief comparative discussion on SDH and SONET is also presented. Chapter 5, Performance Performance tables on Transmit Power, Thresholds, and Bandwidths v/capacity. Chapter 6, Management and Configuration Tools Features and functions of the Management and Configuration tools available to the user. Chapter 7, Frequency Plans Frequency plans offered through current product releases. Chapter 8, Glossary Compilation of common and special terms and their definitions, where appropriate used throughout the TRuepoint user documentation. TRuepoint 5000 System Description March 2005

17 1-3 Related Manuals Manual P/N Title Comments Top Level IMN Exx System Description The present document. User Manuals (recommended order of use) IMN Exx IMN Exx IMN Exx Quick Reference QRC Exx RFU Installation SPU Installation Operator s Interface Quick Reference Card Provides instructions for installing, setting up and troubleshooting the TRuepoint 5100 and 5200 RFUs. Provides instructions for installing the SPU and its components (modules). It also provides general setup and basic troubleshooting information. Provides advanced system configuration, monitoring, control and troubleshooting information. Provides a graphical representation of the TRuepoint software menus THE TRUEPOINT 5000 AN OVERVIEW Harris Corporation TRuepoint 5000 System Description

18 1-4 The TRuepoint 5000 An Overview Executive Summary Harris TRuepoint consist of several platforms that address the Mobile infrastructure; Backbone Transport; Right of Way; Competitive Local Exchange Carrier and other applications. The architecture of the common platform handles a wide range of capacities, frequencies and configurations; enables faster time-to-delivery and field installation; reduces the cost of maintenance, training and spares; and provides quick component replacement for system expansion or equipment service. This System Description document applies to the TRuepoint 5000 series. Capacity configurations presently offered are as follows: Table 1-1: TRuepoint 5000 Main Configurations ANSI CEPT Frequency Range, GHz 6 to 38 6 to 38 Airlink Capacity 4/8/12/16 DS1 28DS1 + 1 DS1 DS3 + DS1 3 DS3 + 3 DS1 OC-3+1DS1 2/4/8/16 E1 E3+E1 21 E1+1 E1 STM-1+1 E1 Modulation, QAM QPSK; 16; 32; 64; 128; 256 QPSK; 16; 32; 64; 128 Configuration 1+0; 1+1; MHSB 2+0, 4+0; SD, FD and SD/FD 1+0; 1+1; MHSB 2+0, 4+0; SD, FD and SD/FD TRuepoint 5000 System Description March 2005

19 Executive Summary 1-5 Figure 1-1: The TRuepoint 5000 Series Boundary Long Haul Short Haul Payload, Mbit/s N x STM-1/OC-3 4 x STM-1/OC-12 1 x STM-0/STS-1 16 x E1/DS1 TRuepoint 5000 THE TRUEPOINT 5000 AN OVERVIEW 2 x E1/DS1 4 6/ GHz Figure 1-2: RFU Coverage and Architecture ANSI Frequency, GHz or 1+1 Outdoors Indoors 1+0 or 1+1 QPSK, 16, 32, 64, 128 and 256 QAM or or or TRuepoint 5100A TRuepoint 5200A Harris Corporation TRuepoint 5000 System Description

20 1-6 The TRuepoint 5000 An Overview Figure 1-3: RFU Coverage and Architecture CEPT Frequency, GHz 38 Outdoors Indoors or 1+1 QPSK, 16, 32, 64, 128 QAM or or or or or or or TRuepoint 5100C TRuepoint 5200C Legend for Figure 1-2 and Figure 1-3 Series Hierarchy Reference Information 5100A and 5100C A = ANSI TRuepoint 5100 RFU 13 to 23 GHz, on Page A and 5200C C = CEPT TRuepoint 5200 RFU 6 to 23 GHz, on Page 2-9 TRuepoint 5000 System Description March 2005

21 Executive Summary 1-7 Key Features of Harris TRuepoint 5000 Series SPU is RF independent RFU is capacity independent Fully programmable modem, from 4 QAM to 256 QAM and Reed Solomon, or Reed Solomon concatenated with 2 or 4D TCM, depending on system gain and bandwidth requirements Optional application-specific modules 1 RMS SPU for 1+0 (Unprotected configuration) 2 RMS SPU for 1+1 (Protected configuration) Optional multiplexer protection, when using the 1+1 SPU. In-service performance monitoring with parameters compliant to ITU-T G.826/828 recommendations Self-diagnostics/expert system to differentiate the path alarms from the equipment alarms Errorless receiver switching Optional digital orderwire (Up to 2 in one IDU) Optional 64 kbit/s data interface (Up to 2 in one IDU, future) Built-in agent to support SNMP protocol FarScan support Programmable relay contacts for alarm indication or site control Site alarms monitoring Built-in asynchronous data (19.2 kbit/s); standard offering Web-CIT interface for radio maintenance IP interfaces Tributary (local and remote), and IF loopback. ATPC and DTPC operation Capacity upgrade through hardware key (for 16 x DS1/E1 module), MUX modules swap for other capacities Bandwidth selection by software. THE TRUEPOINT 5000 AN OVERVIEW Harris Corporation TRuepoint 5000 System Description

22 1-8 The TRuepoint 5000 An Overview TRuepoint 5000 System Description March 2005

23 C HAPTER 2 GENERAL DESCRIPTION This core radio platform is designed to provide a very reliable link to carry NxE1/ DS1 and higher data rates up to 155 Mbit/s STM-1 / STS-3 / OC-3 data, and 4 DS3. Initially, the RF frequency ranges are from 6 to 23 GHz. Higher frequency range radios will also be developed in the future. This platform offers many different data interfaces to process PDH, SONET/SDH, IP and a mix of the aforementioned. GENERAL DESCRIPTION Physical Description A radio system includes an SPU (Indoor Unit) and an RFU (Outdoor Unit). A TRuepoint terminal in a Protected configuration consists of a 2-RMS (Rack Mounting Space) SPU and an RFU that includes two transceivers; each connected by one coaxial cable to one Modem on the SPU. A TRuepoint terminal in an Unprotected configuration consists of a 1-RMS SPU and one RFU that contains one transceiver connected to the SPU s Modem through a coaxial cable. The RFU is a weatherproof housing designed to mount on a mast or tower with an antenna in a separated or detachable mount. For 11 GHz and lower frequencies, the RFU is designed for indoor installation. The SPU shelf can be mounted in the standard 19 (483 mm) radio relay rack, to occupy one RMS in an Unprotected configuration, and 2 RMS in the 1+1 Protected configuration. (Refer to section Current SPU Configurations, for more details). Harris Corporation TRuepoint 5000 System Description

24 2-2 General Description The radio uses the QAM technique that can be selected through software to meet the required spectrum efficiency, ranging from QPSK to 256 QAM. The coding scheme can be set to Reed Solomon concatenated with 2D TCM or with 4D TCM. Bit and byte interleaving associated with Reed Solomon FEC coding is automatically enabled or disabled for system performance enhancement. The radio is fully programmable in terms of capacity, modulation level, RF frequency channel, and transmit output power level with any given option. In-service performance monitoring and built-in diagnostics are provided to monitor signal quality and identify path and hardware failures. LEDs and relay contacts provide alarms status. The TRuepoint 5000 supports the interface with the Network Management System (NMS) and element management system with SNMP protocol. It also supports other legacy protocols such as FarScan. Current RFU/Antenna Configurations The following sections identify the various types of RFU configurations, as to Product series, Protection type, Antenna mount, and Service compatibility (frequency, modulation and capacity). For the RFU functional block diagrams, refer to Chapter 3, beginning with Figure 3-4. Not all configurations are offered at the time of publishing. Please contact your Harris Representative for the latest product offerings. Product illustrations provided in the following figures may differ slightly from the actual product. TRuepoint 5000 System Description March 2005

25 TRuepoint 5100 RFU 2-3 TRuepoint 5100 RFU 13 to 23 GHz The TRuepoint 5100 radio is optimized for a 1+0 configuration with separate outdoor and indoor components. Indoor installation is only available on request. The following figures illustrate the available configurations. Front View Carrying Handle GENERAL DESCRIPTION Rear View Hooks for Detachable RFU-Antenna Mount Hub for Antenna Feed Boom Harris Corporation TRuepoint 5000 System Description

26 2-4 General Description Protected, Detachable RFUs on Flat Antennas (Block Diagram in Figure 3-6) Antenna Pole-Mount Flat Antenna Detachable RFUs ANSI CEPT Frequency, GHZ 13; 14; 15; 18; 23 Airlink Capacity 4/8/12/16 DS1 28DS1 + 1 DS1 DS3 + DS1 3 DS3 + 3 DS1 OC-3+1DS1 2/4/8/16 E1 E3+E1 21E1+1 E1 STM-1+1 E1 Modulation, QAM QPSK; 16; 32; 64; 128; 256 QPSK; 16; 32; 64; 128 Configuration 1+1 HSB; HSB; 2+0 TRuepoint 5000 System Description March 2005

27 TRuepoint 5100 RFU 2-5 Protected, Combiner with Detachable RFUs on Parabolic Antenna (Block Diagram in Figure 3-5) Antenna Pole-Mount Parabolic Antenna GENERAL DESCRIPTION RF Combiner Detachable RFUs ANSI CEPT Frequency, GHZ 13; 15; 18; 23 13; 14; 15; 18; 23 Airlink Capacity 4/8/12/16 DS1 28DS1 + 1 DS1 DS3 + DS1 3 DS3 + 3 DS1 OC-3+1DS1 2/4/8/16 E1 E3+E1 21 E1+1 E1 STM-1+1 E1 Modulation, QAM QPSK; 16; 32; 64; 128; 256 QPSK; 16; 32; 64; 128 Configuration 1+1 HSB 1+1 HSB Harris Corporation TRuepoint 5000 System Description

28 2-6 General Description Unprotected, Detachable RFU on Parabolic Antenna (Block Diagram in Figure 3-4) Parabolic Antenna Detachable RFU Antenna Pole-Mount ANSI CEPT Frequency, GHZ 13; 15; 18 13; 14; 15; 18; 23 Airlink Capacity 4/8/12/16 DS1 28DS1 + 1 DS1 DS3 + DS1 3 DS3 + 3 DS1 OC-3+1DS1 2/4/8/16 E1 E3+E1 21 E1+1 E1 STM-1+1 E1 Modulation, QAM QPSK; 16; 32; 64; 128; 256 QPSK; 16; 32; 64; 128 Configuration 1+0; ; 2+0 TRuepoint 5000 System Description March 2005

29 TRuepoint 5100 RFU 2-7 Unprotected, RFU in a Separated Antenna-Mount (Block Diagram in Figure 3-4) Parabolic Antenna (Standard antenna. Illustration may differ) Antenna Pole-Mount GENERAL DESCRIPTION Flexible Twistable Waveguide It is not recommended to use a waveguide that is longer that is 3 ft without a desiccator ANSI CEPT Frequency, GHZ 13; 15; 18 13; 14; 15; 18; 23 Airlink Capacity 4/8/12/16 DS1 28DS1 + 1 DS1 DS3 + DS1 3 DS3 + 3 DS1 OC-3+1DS1 2/4/8/16 E1 E3+E1 21 E1+1 E1 STM-1+1 E1 Modulation, QAM QPSK; 16; 32; 64; 128; 256 QPSK; 16; 32; 64; 128 Configuration 1+0; ; 2+0 Harris Corporation TRuepoint 5000 System Description

30 2-8 General Description Unprotected, RFU on Integrated Flat Antenna (Block Diagram in Figure 3-4) Antenna Pole-Mount Integrated Flat Antenna RFU ANSI CEPT Frequency, GHZ 13; 14; 15; 18; 23 Airlink Capacity 4/8/12/16 DS1 28DS1 + 1 DS1 DS3 + DS1 3 DS3 + 3 DS1 OC-3+1DS1 2/4/8/16 E1 E3+E1 21 E1+1 E1 STM-1+1 E1 Modulation, QAM QPSK; 16; 32; 64; 128; 256 QPSK; 16; 32; 64; 128 Configuration 1+0; ; 2+0 TRuepoint 5000 System Description March 2005

31 TRuepoint 5200 RFU 2-9 TRuepoint 5200 RFU 6 to 23 GHz The TRuepoint 5200 radio uses an RFU architecture optimized for a 1+1 configuration, suited for an Outdoor/Indoor Separate mount. The RFU can also be mounted directly to a special outdoor pole-mounted antenna, as a Detachable mount. The following illustrations provide an overview of such configurations. This RFU configuration (1 or 2 E-bends) is suitable for indoor rack-mounting and outdoor Separate mounting only. GENERAL DESCRIPTION Carrying Handle Antenna Port for connecting a flexible waveguide to an antenna 4mounting screws, for securing the RFU to the indoor-mounting bracket Door latch Side-fins for heat dissipation 4 Hooks for attaching the RFU to the antenna interface latches Lockable door, secured shut through 4 screws (to prevent water and dust infiltration) Harris Corporation TRuepoint 5000 System Description

32 2-10 General Description Protected, Detachable RFU on Parabolic Antenna (Block Diagram in Figure 3-7) Special Antenna equipped with 4 Latches for engaging the RFU hooks M10 screws for securing the RFU to the antenna interface Offset Pole-Mount Frequency, GHz ANSI LL6; L6; U6; 7; 8; 10; 11; 13; 15; 18; 23 CEPT LL6; L6; U6; 7; 8; 10; 11 Airlink Capacity Modulation, QAM Configuration 4/8/12/16 DS1 28DS1 + 1 DS1 DS3 + DS1 3 DS3 + 3 DS1 OC-3+1DS1 2/4/8/16 E1 E3+E1 21 E1+1 E1 STM-1+1 E1 QPSK; 16; 32; 64; 128; 256 QPSK; 16; 32; 64; ; 1+1; MHSB 2+0, 4+0; SD, FD and SD/FD 1+0; 1+1; MHSB 2+0, 4+0; SD, FD and SD/FD TRuepoint 5000 System Description March 2005

33 TRuepoint 5200 RFU 2-11 Unprotected, Separate Mounting RFU and Antenna (Block Diagram in Figure 3-8) Standard Antenna (not equiped for Detachable RFU mounting) Offset Antenna Mount Twistable Flexible Waveguide GENERAL DESCRIPTION Separate RFU mounting Frequency, GHz ANSI LL6; L6; U6; 7; 8; 10; 11; 13; 15; 18; 23 CEPT LL6; L6; U6; 7; 8; 10; 11 Airlink Capacity Modulation, QAM Configuration 4/8/12/16 DS1 28DS1 + 1 DS1 DS3 + DS1 3 DS3 + 3 DS1 OC-3+1DS1 2/4/8/16 E1 E3+E1 21 E1+1 E1 STM-1+1 E1 QPSK; 16; 32; 64; 128; 256 QPSK; 16; 32; 64; ; 1+1; MHSB 2+0, 4+0; SD, FD and SD/FD 1+0; 1+1; MHSB 2+0, 4+0; SD, FD and SD/FD Harris Corporation TRuepoint 5000 System Description

34 2-12 General Description Protected/Unprotected, Indoor Rack-mounted RFU (Up to 4+0, with 2 transceivers, as described in Table below. Block Diagrams in Figure 3-8, 3-9, 3-11, 3-13 and 3-14) 6 GHz RFU shown Up to 2 Antenna Ports per RFU 19 Wide Rack Captive Screws RFU with 1-to- 2 Transceivers Support Bracket Has room for 2 RFUs mounted side by side ANSI CEPT Frequency, GHZ Airlink Capacity LL6; L6; U6; 7; 8; 10; 11; 13; 15; 18; 23 4/8/12/16 DS1 28DS1 + 1 DS1 DS3 + DS1 3 DS3 + 3 DS1 OC-3+1DS1 LL6; L6; U6; 7; 8; 10; 11 2/4/8/16 E1 E3+E1 21 E1+1 E1 STM-1+1 E1 Modulation, QAM QPSK; 16; 32; 64; 128; 256 QPSK; 16; 32; 64; 128 Configuration 1+1; 2+0; 2+2; Unpr/Protected Repeaters 1+1; 2+0; 2+2; Unpr/Protected Repeaters TRuepoint 5000 System Description March 2005

35 TRuepoint 5200 RFU 2-13 Current SPU Configurations The 1-RMS SPU The SPU in an Unprotected Configuration houses the main modules: Modem, Multiplexer, and Controller. It can also include two optional modules: the Orderwire and Relays/Alarms. The 2-RMS SPU The SPU in a Protected Configuration, in addition to the main modules, (Modem A, Multiplexer A and Controller), contains a redundant Modem module, an optional redundant Multiplexer module, and an optional SDM. The Signal Distribution Module is equipped only, (exception of 2, 3 and 4 DS3) when the Multiplexer is protected or in a configuration that is Unprotected Expandable. When the Multiplexer is not protected, (Protected Light configuration), the power supply (located in Modem B) provides power to Multiplexer A. All modules composing the 2-RMS SPU connect to the same 2-RMS back plane. The following figures identify the current SPU configurations. GENERAL DESCRIPTION Unprotected (1-RMS SPU) Multiplexer Opt. Orderwire Controller STM-1/STS-3 Configuration shown, (electric interface) Opt. Relays/Alarms NxE1/DS1 Configuration shown Harris Corporation TRuepoint 5000 System Description

36 2-14 General Description Unprotected Expandable (2-RMS SPU) Multiplexer Opt. Orderwire Controller Modem A Opt. Relays/Alarms NxE1/DS1 Configuration shown: unprotected and wired for expansion. SDM bay is blanked, but may be equipped with SDM Protected Light (2-RMS SPU) Multiplexer A Modem A Modem B NxE1/DS1 Configuration shown: SDM bay is blanked, but may be equipped with SDM Protected (2-RMS SPU) Multiplexer A Modem A Modem B NxE1/DS1 Configuration shown Multiplexer B TRuepoint 5000 System Description March 2005

37 TRuepoint 5200 RFU 2-15 The SPU in a 2+0 Configuration The SPU in a 2+0 Configuration can carry two unprotected independent traffics. In this case, Modem A and Multiplexer A will carry one set of tributaries and Modem B and Multiplexer B will carry another set of tributaries. However, all other data-carrying services (orderwire data channel and NMS) are still in the 1+1 protected scheme. Only one Controller will be used in the shelf. In this case, no SDM is required. Modem A Modem B 2+0 (2-RMS SPU) Multiplexer A GENERAL DESCRIPTION Multiplexer B SDM bay is blanked, and cannot be equipped. Chapter 3, Block Diagrams, provides Functional diagrams of the current SPU configurations, as well as the RFU configurations. Harris Corporation TRuepoint 5000 System Description

38 2-16 General Description TRuepoint 5000 System Description March 2005

39 C HAPTER 3 BLOCK DIAGRAMS SPU Configurations This section provides typical block diagrams illustrating the functions of the different SPU options offered through 3 main configurations. BLOCK DIAGRAMS Figure 3-1: 1-RMS SPU, 1+0 To/From user distribution frame Main SPU Baseband signal IF coaxial cable To/From RFU MUX Modem N x E1/DS1 up to STM-1 / STS-3 / OC3 IF signal Auxiliary Channels Controller Repeater IN/OUT Network Mgmt Data Orderwire Data Asynchronous and Synch Data Controller Harris Corporation TRuepoint 5000 System Description

40 3-2 Block Diagrams Figure 3-2: 2-RMS SPU 1+1, Protected MUX N x E1/DS1 up to STM-1 / STS-3 / OC3 Main SPU MUX A Modem A IF coaxial cable To/From RFU IF signal Auxiliary Channels Repeater IN/OUT Network Mgmt Data Orderwire Data Asynchronous Data Controller Controller To/From user distribution frame N x E1/DS1 up to STM-1 / STS-3 / OC3 MUX B SDM Baseband signal Modem B IF signal IF coaxial cable To/From RFU TRuepoint 5000 System Description March 2005

41 SPU Configurations 3-3 Figure 3-3: Protected SPU 1+1, Unprotected MUX (Bays for MUX B and SDM are blanked) To/From user distribution frame N x E1/DS1 up to STM-1 / STS-3 / OC3 Main SPU MUX Baseband signal Modem A IF coaxial cable To/From RFU IF signal Repeater IN/OUT Network Mgmt Data Orderwire Data Asynchronous Data Auxiliary Channels Controller Baseband signal Controller Modem B IF signal BLOCK DIAGRAMS IF coaxial cable To/From RFU Harris Corporation TRuepoint 5000 System Description

42 3-4 Block Diagrams RFU Configurations ACU/Diplexer Options This section describes the functional principles of the TRuepoint RFU through typical block diagrams that illustrate the current ACU and Diplexer Configuration options. TRuepoint 5100 Series, 13 to 23 GHz Figure 3-4: Unprotected 1+0, Outdoor Diplexer Tx A F1 Rx A F1 Antenna Figure 3-5: RFUs in 1+1, Outdoor with RF Combiner Diplexer Tx A F1 RF Combiner Rx A F1 Antenna Tx B F1 Rx B F1 TRuepoint 5000 System Description March 2005

43 TRuepoint 5100 RFU 3-5 Figure 3-6: MHSB/ Space Diversity 1+1, Outdoor Diplexer Tx A F1 Rx A F1 Antenna 1 Tx B F1 Rx B F1 Antenna 2 BLOCK DIAGRAMS Tx A or Tx B muted when other channel active. 2+0 configuration offered on Request Only. Harris Corporation TRuepoint 5000 System Description

44 3-6 Block Diagrams TRuepoint 5200 Series, lower 6 to 23 GHz Antennas shown are for illustration purposes only. Actual sizes and types vary according to frequencies. Refer to the RFU Installation Manual IMN exx for specific information. Figure 3-7: Unprotected 1+0, Indoor or Outdoor Diplexer Tx A F1 Rx A F1 Antenna 1 Figure 3-8: MHSB 1+1, Indoor or Outdoor with Equal or Unequal Split RF Switch Diplexer Tx A F1 Tx B F1 Antenna 1 Rx A F1 Rx B F1 See Detail below Equal (3 db) or unequal (11 db) splitter MHSB ACU Tx A Tx B XMT filter Rx A Rx B Splitter RCV filter TRuepoint 5000 System Description March 2005

45 TRuepoint 5200 RFU 3-7 Figure 3-9: MHSB/Space Diversity 1+1, Indoor only, Single Enclosure RF Switch Diplexer Tx A Tx B Antenna 1 Rx A Rx B Antenna 2 BLOCK DIAGRAMS Figure 3-10: Space Diversity 1+1, Outdoor, with 2 Enclosures Diplexer Tx A F1 Rx A F1 Antenna 1 Tx B F1 Rx B F1 Antenna 2 Tx A or Tx B muted when other channel active. Harris Corporation TRuepoint 5000 System Description

46 3-8 Block Diagrams Figure 3-11: Space Diversity 1+1, Indoor, Single Enclosure Diplexer Tx A F1 Rx A F1 Antenna 1 Tx B F1 Rx B F1 Antenna 2 Tx A or Tx B muted when other channel active. Figure 3-12: Frequency/Space Diversity 1+1, Outdoor, with 2 Enclosures Diplexer Tx A F1 Rx A F1 Antenna 1 Tx B F3 Rx B F3 Antenna 2 TRuepoint 5000 System Description March 2005

47 TRuepoint 5200 RFU 3-9 Figure 3-13: Frequency Diversity 1+1, Indoor or Outdoor, Single Enclosure Diplexer Tx A F1 Tx A F3 Antenna Rx A F1 Rx A F3 Outdoor configuration does not support the detachable RFU option. Supports only an antenna-separated mount. BLOCK DIAGRAMS Figure 3-14: Dual Frequencies, 2+0, Indoor or Outdoor, Single Enclosure Diplexer Tx A F1 Tx A F3 Antenna Rx A F1 Rx A F3 Outdoor configuration does not support the detachable RFU option. Supports only an antenna-separated mount. Harris Corporation TRuepoint 5000 System Description

48 3-10 Block Diagrams Figure 3-15: Dual Frequencies, Space Diversity 2+0, Indoor or Outdoor, Single Enclosure Diplexer Tx A F1 Tx A F3 Antenna 1 Rx A F1 Rx A F3 Tx B F1 Tx B F3 Antenna 2 Rx B F1 Rx B F3 Diplexer For this 2+0 configuration, we use a 1+1 SPU (2 RMS) for carrying 2 different traffics on each channel. Thus, only one controller board is required. TRuepoint 5000 System Description March 2005

49 C HAPTER 4 FUNCTIONAL DESCRIPTION The SPU (Indoor Unit) Refer to Figure 3-1 through Figure 3-3 for the SPU s functional block diagrams. FUNCTIONAL DESCRIPTION The modular architecture of the SPU allows for housing the following plug-in modules: the Controller and optional sub-modules, the Modem, and the Multiplexer. The Controller and the Modem modules are common to all the capacities and applications. The Multiplexer module offers many different capacities and interfaces to accommodate the PDH, SDH/SONET, and IP applications. A combination of PDH and IP interfaces is also offered. The SPU contains the customer s ports for the tributary signals, network management, battery etc. Physical characteristics The partitioning of the SPU into functional modules has required specific labelling and identification markings. This allowed us to introduce individual alarms and status indicators in each module. Harris Corporation TRuepoint 5000 System Description

50 4-2 Functional Description The Modem module The Modem s faceplate provides the following information through 4 LEDs; TRAFFIC, RFU, CABLE and MODEM, from top to bottom. Traffic RFU Cable Modem The Muldex module The Muldex (Multiplexer/demultiplexer) module is equipped with 2 LEDs, TRAFFIC and MUX. Markings on the Muldex s face plate provide the functional description of each port, the index number and the name of the board (MUX). The following are some of the Muldex options. Refer to the SPU Installation manual for the current releases. Traffic MUX Traffic MUX N x E1/DS1 OC-3 (Optical) 28 DS1/DS3 + DS1 STM1_STS3 TRuepoint 5000 System Description March 2005

51 The SPU (Indoor Unit) 4-3 The Controller module The Controller module has 3 LED s, MAJ, MIN and RMT, from top to bottom. Markings on the Controller s face plate provide the functional description of each port, the index number and the name of the board (CONTROLLER). Rmt Min Maj Controller (Main module) Optional Modules Orderwire Relays / Alarms Table 4-1: Indicator Light Display Description Module Label Color Meaning Modem MUX Controller TRAFFIC RFU CABLE MODEM TRAFFIC MUX RMT MIN MAJ Green Off Green Red Green Red Green Red Green Off Green Red Off a Yellow Off Yellow Green Red a. All LEDs OFF indicate a Controller malfunction The module is on-line No traffic passing The RFU is operating properly The RFU has failed The cable connecting the IDU to the RFU is working properly The cable connecting the IDU to the RFU has failed. The modem is operating properly The modem is faulty The module is on-line No traffic passing The MUX is operating properly The MUX is faulty The remote site is operating properly Problem with the remote site The System is operating properly Traffic has been manually forced to one of the two channels, or other minor alarms The System is operating properly Major Alarm. There is a problem that has interrupted traffic FUNCTIONAL DESCRIPTION Harris Corporation TRuepoint 5000 System Description

52 4-4 Functional Description Modules Functional Description The Modem The Modem module contains circuits for the IF line transceiver; modulation; demodulation; power supply for the SPU; FEC encoder and decoder; and the DADE, enabling errorless receiver switching. The Modem connects to the transceiver through a single standard coaxial cable (RG-8 or equivalent), with a N-type connector. The maximum length of the cable varies upon the quality of the cable and the DC voltage feed of the system. The Modem s transmit IF and receive IF are 310 and 70 MHz, respectively. The modulator can be programmed to provide QPSK, 16 QAM, 32 QAM, 64 QAM, 128 QAM and 256 QAM with 2-Dimensional TCM, or 4-Dimensional TCM concatenated with Reed Solomon (high capacity) and Reed Solomon only for some capacities. The modulator converts signal into bit-streams corresponding to the specified modulation, and to the IF frequency. The demodulator accepts the IF signal and regenerates the clock and data. The Modem module contains the power supply that will provide the voltage for its respective shelf (main SPU or protection unit). The battery voltage for the RFU is routed through the cable interface circuit in this module. The power supply accepts a wide DC voltage input ranging from 21 to 60 V dc, positive or negative battery DC voltage. (Auto-detection) The Multiplexer The Multiplexer module provides many different interfaces to accommodate the PDH, SDH, SONET, and the IP applications. We offer combinations of interface applications, such as PDH and IP. The protection of the MUX in a 1+1 shelf is optional. The following interfaces, planned per release, will be implemented as plug-in modules in the SPU. TRuepoint 5000 System Description March 2005

53 Functional Description 4-5 Planned Interfaces Shaded cells represent capacities or interfaces that are still under investigation. Such options may be different when released or may even disappear, if not warranted by market demand. ANSI Capacity/Interface CEPT Capacity/Interface 4-16 DS E1 OC-3+1DS1 1 DS3 + 1 DS1 or 2x BASE-T (Switch) + 1 DS1 3 DS3 + 3 DS1 (PDH frame) STM-1+1E1 1E3 + 1E1 or 2x10-100BASE-T (Switch) + 1E1 28 DS1 + 1 DS1 21 E1/Sub-STM-1 (partially filled) DS3 + 1 DS1 2x10-100BASE-T (Switch) + nxds1/16ds1 2x10-100BASE-T (Switch) + 1DS1 over 155 Mbit/s ADM 28 DS1 + DS3 over OC-3 STM-1 partially filled (Interface with 21 E1) 2x10-100BASE-T (Switch) + 2 x E1/16 E1 (1) 2x10/100BASE-T (Switch) + 1E1 over 155 Mbit/s ADM 21 E1 over STM-1 FUNCTIONAL DESCRIPTION Harris Corporation TRuepoint 5000 System Description

54 4-6 Functional Description The Controller The Controller consists of one main module that provides standard features and two expansion bays to provide for optional functions such as Orderwire, 64 kbit/s data, additional relay contacts, and other functions that may be required in the future. Main functions The Controller monitors all modules in the radio terminal, by indicating occurred alarms through LEDs located on the module s face plate. Associated relay contacts (default association) are also provided in this module. The Controller also displays the status of the radio upon request through the HHT, the Web-CIT, the Element Manager (such as StarView and FarScan ), or another Network Management System (NMS). The Controller allows radio configuration and control via the same tools. Auxiliary Channel The Controller provides an auxiliary channel data that consists of the network communication (Net_Comm) data. This Net_Comm protocol encapsulates the SCAN (FarScan ), Orderwire, data channel, NMS and some additional services in order to transport this information in the radio s overhead, except for synchronous hierarchy, which has this Net_Comm embedded into the RSOH and MSOH non-used bytes. This payload is dynamically allocated to each service that is in use. As an example, if the two orderwires are not in use (on-hook), the 2x64 kbit/s payload will be automatically allocated to any other service in the Net_Comm; (for example, to the NMS). The minimum payload of the auxiliary channel is 338 kbit/s up to 532 kbit/s, depending on the capacity of the radio and bandwidth optimization. The physical services that a customer can access for his own purposes are a 2 x 64 kbit/s payload and, a 19.2 kbit/s data channel (RS-232), as part of the basic offering. The 2x64 kbit/s payload can be accessed through one of the two bays located below the Controller. These bays can accommodate the optional modules given in Table 4-2. TRuepoint 5000 System Description March 2005

55 Functional Description 4-7 Table 4-2: Optional Controller Modules Description Optional module Orderwire Co-directional or Contradirectional V kbit/s data Co-directional or Contradirectional G kbit/s data Relays and Alarms 10BASE-T over 64 kbit/s (future) Dial-in modem Functions provided Voice capability to the TRuepoint microwave network Point-to-point 64 kbit/s channel within a hop of TRuepoint radios (future) In addition to the basic 4 relays and 2 inputs on the Controller, the module provides either 12 relays and 12 inputs or 6 relays and 30 inputs Additional dedicated 10BASE-T point to point channel for the customer s own use (NMS or inter-sites LAN connectivity) Accessibility to the system network through a telephone line without additional equipment (Single telephone cable line to be connected to the public telephone outlet) The Signal Distribution Module For Multiplexer-protected systems only, the SDM provides a customer s access point for their tributary signals, (except when the tributary signal interface is STM-1/OC-3). At the transmit end, the SDM accepts the tributary signals and distributes them to both MUX A and B. At the receive end, under a command from the Controller, one of the DEMUXes is selected to provide tributary signals for the user. FUNCTIONAL DESCRIPTION SDH and SONET The TRuepoint series is designed to be compatible with SDH. For ANSI rates, the radio can carry OC-3 or STS-3, and for CEPT rates, it can carry a Single STM-1 or sub-stm-1 (21 E1). Refer to Table 4-3 for hierarchy equivalence. All these rates can form part of a synchronous network (Linear or Ring loop), or be used as a spur link from a core network. Owing to the high flexibility of the modulator, the bandwidth efficiency is variable and can be adapted to most of the bandwidth requirements. As designed, the radio can work as a regenerator section or as a multiplexing section under given conditions. The STM-1/OC-3/STS-3 module provides the required interface for system capacities of STM-1 or OC-3 or STS-3. Three interface options are available for this module: electrical, optical multimode, and optical single mode. One E1 or one DS1 wayside is also available. Harris Corporation TRuepoint 5000 System Description

56 4-8 Functional Description Regenerator section We consider the radio as providing a 155 Mbit/s interface, in SONET or STM-1, as a regenerator section that can be used as a ring-loop closure; a linear system; or a spur. If the radio s MUX is 1+1 protected and connected to a 1+1 protected SDH/SONET ADM, the radio multiplexers together with the ADM are treated as Multiplexer sections in protection switching, for alarm and status monitoring purposes. In this case, the messages exchanged between the ADM and the radio Multiplexer are carried through the K1 and K2 bytes in the LOH/MSOH of the SONET/SDH frame. Based on the protocol established by the SONET/SDH Standard Recommendations, the radio link by itself behaves like a Regenerator (Figure 4-1). However, the K1 and K2 information is not transferred to the far end of the link. At the far end, the 1+1 protected radio Multiplexer is treated as a Multiplexer section also when connected to the 1+1 protected ADM, and their message exchanges follow the same rules as described above. Table 4-3: Rates Equivalence between SONET and SDH Optical Level Electrical Level Line Rate (Mbit/s) Payload Rate (Mbit/s) Overhead Rate (Mbit/s) SDH Equivalent OC-1 STS OC-3 STS STM-1 OC-12 STS STM-4 Figure 4-1: Multiplexing and Regenerator Sections ADM #1 Radio #1 Radio #2 ADM #2 Primary channel MUX A MUX A Primary channel Protection channel MUX B MUX B Protection channel Multiplexing section Regenerator section Multiplexing section TRuepoint 5000 System Description March 2005

57 Functional Description 4-9 In 1+0 Multiplexer system configuration, the radio link is a regenerator and its LOH/MSOH bytes pass through the radio link transparently if there is no alarm in the radio link. However, when signal outage occurs, bits 6-to-8 of the K2 byte are used to convey the alarm messages (AIS-L/MS-AIS and RDI-L/MS-RDI) between the radio Multiplexer and its locally-connected ADM. 1. In a linear mode, the system supports the 1+0; 2+0 and 1+1 protected MUX (APS-STM-1/MPS-SONET). a. In 1+1, the signal of Radio MUX A is connected to the ADM primary channel, and the signal from Radio MUX B is connected to the ADM protection channel. K1-K2 bytes in the Line overhead/ms Overhead exchange information between the ADM and the locally connected radio MUX. b. In 1+1, MUX protection supports unidirectional switching. Bidirectional switching will be supported. Please contact your Harris Representative for availability. 2. Unidirectional Path Switch Ring (UPSR-STM-1) and Subnetwork Connection Protection (SNCP-SONET) are supported. In this mode, the radio s MUX is always unprotected. Interoperation with some ADMs/routers FUNCTIONAL DESCRIPTION The TRuepoint radio operates with ADMs that comply fully to the unidirectional APS. Some ADMs/routers require that the transmit and receive signals be selected as a pair, even in a unidirectional mode. As a workaround to this condition, the ADM/router might send a short L-AIS upstream of the radio on the active line to trigger a radio switch. The TRuepoint radio would then respond to this trigger and initiate a TX switch accordingly. The switch action also results in a modem resynchronization at the far-end. In such condition, the TRuepoint radio s behaviour is normal. Also, some ADMs/routers provide a user-selectable option for enabling/disabling the scrambler within the ADM. For optimal interoperation with the TRuepoint radio, we recommend enabling this scrambler. Harris Corporation TRuepoint 5000 System Description

58 4-10 Functional Description Integrated Multiplexing Functions Section TRuepoint radios support the ADM 21 E1 and 21 E1/STM1 (partially filled) capacities. The 21 E1 terminal will support 2 modes of operations: a. The first mode is a full end-to-end MUX, such that - the microwave link uses 21 E1 at each end; - the tributary is available directly to the end user; and - the air payload will be Mbit/s, including 1 E1 wayside, auxiliary channel and radio overhead. b. The second mode behaves as follows: - 21 E1 at the local end, and STM1 (partially filled) at the far end; - the STM1 (partially filled) interface will allow the customer to interconnect the STM1 (partially filled) directly to a synchronous system. (If the STM1 (partially filled) of the Network s entry port is an ADM, refer to the above-mentioned Regenerator section, for the interoperability with the ADM. - the STM1 (partially filled) can also be a partially filled STM-1. The STM-1/OC-3/STS-3 Frame Overhead Auxiliary channel Wayside DS1 Wayside E1 MS1, MS2, MS3, MS4, E1, F1 (Include SCAN, NMS, 19.2-AUX1, AUX2, AUX3...) N3, N4, MS5, MS6, U1-U8, U11-U14, U17-U20, U23-U26, N5, N6 C1/N1, N3, N4, MS5, MS6, U1-U26, N5, N6 SONET/SDH Synchronization and Framing A system with an OC-3/STS-3/STM-1 interface behaves as follows: the Mbit/s data and clock are recovered from the incoming electrical or optical signal; the regenerated data and clock are fed into STM-1/OC-3 framer gate array. The STM-1/OC-3/STS-3 section/transport overhead bytes are processed in this framer as required; the Wayside channel data and the Auxiliary Channel data are inserted into unused bytes in the section/transport overhead of the STM-1/OC- 3/STS-3 frame. Refer to Table 4-4; when there is no input signal, a local clock (+/- 20 ppm) generates the frame. The Mbit/s data and clock are then fed to the modem module. TRuepoint 5000 System Description March 2005

59 Functional Description 4-11 In 21 E1 systems, the system generates the frame by multiplexing the 21 E1 data into Mbit/s (including 1 E1 wayside, auxiliary channel and radio overhead) data through a locally-generated clock (better than (+/- 4.6 ppm), or a clock derived from an external 2048 khz synchronization clock. (Specific access is available on the MUX board or SDM for 1+1 systems); and an RFCOH is then added to the Mbit/s data to provide auxiliary channel data and other radio-specific function data, bringing the data rate to Mbit/s. In 1+1 protected system with redundant MUXes, the data and clock of only one MUX will be selected to feed both modem modules. This selection is part of the transmitter switching; likewise, only one of the auxiliary channel clocks will be selected from the redundant MUX as part of the transmitter switching. Table 4-4: SONET and SDH Format SONET/SDH Overhead A1 A1 A1 A2 A2 A2 C1 C1/N1 C1/N1 B1 MS1 MS2 E1 MS5 U1 F1 N3 N4 D1 MS3 MS4 D2 MS6 U2 D3 U3 U4 H1 H1 H1 H2 H2 H2 H3 H3 H3 B2 B2 B2 K1 U5 U6 K2 U7 U8 D4 U9 U10 D5 U11 U12 D6 U13 U14 D7 U15 U16 D8 U17 U18 D9 U19 U20 D10 U21 U22 D11 U23 U24 D12 U25 U26 Z1 Z1 Z1 Z2 Z2 Z2 E2 N5 N6 FUNCTIONAL DESCRIPTION Harris Corporation TRuepoint 5000 System Description

60 4-12 Functional Description Ancillary Units TIUs The TIU (Tributary Interface Unit) is an additional 1-RMS shelf an independent module from the SPU that allows customers to connect their tributary lines to a standard density connector or a balanced termination, when that is not possible on the MUX or SDM modules. This unit is offered in 2 versions; an ANSI version, supporting 28 DS1 + 1 DS1 wayside, and a CEPT version, supporting 21 E1 + 1 E1 wayside. The following figures depict views of each TIU version, identifying ports and connectors. Figure 4-2: The TIU ANSI Version RJ-48 Port for DS1 Wayside Patch Panel w/ monitoring jacks Up to 28 DS1 Tributaries (SCSI-3) Front View Tx Monitor Rx Monitor Ground lug 1 to 16 DS1 Tributaries (SCSI-1) 17 to 28 DS1 Tributaries (SCSI-1) Back View Refer to the SPU Installation Manual IMN Exx for detailed information on the TIU. TRuepoint 5000 System Description March 2005

61 Functional Description 4-13 Figure 4-3: The TIU CEPT Version 1-11 E-1 Tributaries (SCSI-1) 1-15 E-1 Tributaries E-1 Tributaries Front View E-1 Tributaries (SCSI-1) E-1 Wayside Reference Clock Features of the ANSI version One double-stacked SCSI connector (consisting of two 68-pin connectors), one RJ48C port, and one jackfield patch panel with monitoring jacks for the wayside (DS1) channel. The back panel contains four 50-pin connectors (SCSI-1, 2 females for Rx data and 2 males for Tx data), that offer the following features: convenient conversion from SCSI connectors on the TRuepoint MUX to standard 50 pin D-type connectors on current Harris and OEM jackfield panels, conformance to ANSI 655 foot cross-connect specification, can be fitted with wire-wrap adapters to provide such an interface, if required. FUNCTIONAL DESCRIPTION Features of the CEPT Version Two 50-pin D-Type connectors (SCSI-1), total of 46 coaxial connectors (1.0/2.3 series), provides up to 22 tributaries (including the wayside), and an external reference clock in an unbalanced configuration. each tributary meets the continuity requirements with a loss of MHz due to cable loss, the input reference clock shall be in accordance with specifications part of the ITU-T G.703 document. Harris Corporation TRuepoint 5000 System Description

62 4-14 Functional Description The RFU Current RFU options are described in a section titled RFU Configurations ACU/Diplexer Options, on page 3-4. The RFU consists of A transceiver module, and An ACU. Transceiver With the exception of the synthesizer/local oscillator and diplexer, the transceiver module providers the RFU functions that include: Power supply Radio processor Cable interface Transmit IF Up-converter Power amplifier LNA Down-converter Receive IF AGC amplifier. Synthesizer/L.O. module Transmit and receive Synthesizer/Local Oscillator sources are packaged into one module. There are several options of this module to cover frequency bands from 6 to 38 GHz. In general, each L.O. module covers only one frequency band. All Synthesizer/L.O. modules have the same dimension and footprint. Antenna coupling unit, ACU The ACU incorporates a transmit RF filter and a receive RF filter. In a 1+1 MHSB system, the ACU contains also the RF switch and splitter. In most cases, the usable RF filter bandwidth is approximately one-half the T/R spacing. However, in some cases, such as the Frequency Diversity system, the RF filter bandwidth is a lot narrower than ½ the T/R spacing. Refer to Table 4-5 for details on the RFU Design Features. TRuepoint 5000 System Description March 2005

63 The RFU 4-15 RFU Optimization and Usage The following table outlines the major RFU design features specific to each TRuepoint series. Table 4-5: Major RFU Design Features Features TRuepoint 5100 TRuepoint 5200 RFU Optimized for 1+0; for GHz 1+1; for LL6-23 GHz Antenna Configuration 1+1; MHSB, 2 redundant RFUs on RF Combiner with one antenna 1+1; MHSB, FD a, SD, 2 redundant RFUs on 2 antennas 1+1; MHSB, 2 redundant transceivers in same enclosure with one antenna, coaxial cables, relay switch and diplexer 1+1; MHSB, FD ACU Design Protection Switching 1+0; diplexer and spacer 1+1; diplexer, spacers and RF combiner with one antenna Standby transmitter muted 1+0; diplexer, 1+1; combination of RF switch and diplexer, with receive splitter. In special cases b, discrete filters may be preferred to a diplexer RF switch with diplexer selects active transmitter (transmit side); splitter (eq/uneq) distributes receive signals to both receivers (receive side) FUNCTIONAL DESCRIPTION a. In 13 GHz only b. Unpaired frequencies, i.e., non-standard T/R spacings RFU optimized for 1+1 in a (2+0) configuration The RFU optimized for 1+1 can be configured as a 2+0 system. In this case, the two transceivers carry two independent traffic streams. The ACU arrangement for this 2+0 configuration is similar to the 1+1 protected Frequency Diversity system. Harris Corporation TRuepoint 5000 System Description

64 4-16 Functional Description Remote Transmit Power Control (RTPC) The RTPC feature allows an operator to access a remote transmitter and insert an attenuation in the transmitted signal. This is done through either the HHT or Web-CIT. The RTPC tolerance is +/- 2 db. This feature is accessible through the following: Menu path: CONFIGURATION / SYSTEM / OUTPUT POWER / TX A(B) STAT ATTEN. Residual Bit Error Rate (RBER) BER is a function of the received signal level (RSL). As this RSL increases, the error rate will fall to a very low level or floor, known as residual bit error rate, (RBER). The Residual BER performance is primarily a function of the combined system's sources phase noise and power amplifier non-linearity impairments. The RSL is typically 10 db above the 10-6 receive threshold. Table 4-6: Capacity TRuepoint Radio s Residual Bit Error Rates Residual BER, FEC ON 16 E1/DS1 and lower E3, DS3, STM-0, STM-1, OC3, STS-3 Less than 1.0 x Transmit Mask Considerations During radio operation, the TRuepoint radio is guaranteed to meet the transmit mask for all values of ATPC and RTPC which, in combination, place the output power within 10 db 1 of the maximum transmit power level. For instance, if ATPC is disabled, the mask will be met with RTPC attenuation levels from 0 to 10 db. This corresponds to a transmit power ranging from the maximum transmit power level, down to 10 db below the maximum. If ATPC is enabled, then the mask is still met for any power level within 10 db of the maximum, but the decrease in transmit power (from the maximum) is partially due to RTPC and partially due to ATPC. 1. Value of this range is 8 db for 13 GHz systems with 155 Mbit/s TRuepoint 5000 System Description March 2005

65 Theory of Operation 4-17 Theory of Operation Transmitting In the transmit direction, Figure 3.1, a traffic signal from the user s distribution frame enters the IDU through the Multiplexer Module or Signal Distribution Module (when the MUX is 1+1 protected). The signal is then handled in the sequence described in Table 4-7. Table 4-7: Transmit Signal Handling Seq. Module Component Signal Handling Description 1 MUX (SPU) Line Transceiver Circuit Converts incoming tributary signal (bipolar) to an NRZ data Recovers the clock from the incoming signal Uses the clock to regenerate the binary signal In ANSI, allows for selecting individual line coding (for DS1, AMI or B8ZS) 2 3 MUX (SPU) Modem (SPU) Multiplexer (PDH) FEC Circuit Uses bit stuffing to synchronize the incoming tributaries Multiplexes the tributaries together with the auxiliary channel data coming from the Controller to an aggregate data rate Provides auxiliary channel clock to the Controller Scrambles data with the algorithm that provides maximum pattern sequence The scrambled data is then FEC encoded The FEC encoder type is programmable to be either Reed Solomon with or without Interleaver, 2D or 4D TCM concatenated with Reed Solomon The FEC code rate is programmable and added to overhead to form the aggregate data rate Generates the clock for the Multiplexer in PDH case) FUNCTIONAL DESCRIPTION 4 Modem (SPU) Modulator Maps the FEC-encoded signal corresponding to the specified modulation which is programmable to be QPSK, 16/32/64/128/256 QAM Does spectrum shaping through FIR raised cosine Nyquist filter at transmit and receive base bands Generates modulated IF signal with specified modulation type 5 Modem (SPU) Cable interface (SPU s) Combines transmit IF and telemetry signals, which are transmitted through OOK (On/Off Keying), between SPU and RFU Inserts the received modulated signal in the coaxial cable connecting the SPU to the corresponding Transceiver in the RFU Carries DC power for the RFU through the coaxial cable Inserts all-ones during the controller's absence to prevent the radio from muting otherwise (defective telemetry/controller) Harris Corporation TRuepoint 5000 System Description

66 4-18 Functional Description Table 4-7: Transmit Signal Handling, (continued) Seq. Module Component Signal Handling Description 6 Controller (SPU) Controller Generates a telemetry signal to configure and control the radio unit Feeds the auxiliary channel packet data to the Multiplexer. This packet data is multiplexed together with the main tributary signals and other data, such as wayside channel in the MUX module Monitors all modules and indicates the alarm when it occurs with LEDs, and associated programmable relay contacts Makes switching decisions in 1+1 protected system Transceiver (RFU) Transceiver (RFU) Transceiver (RFU) 10 ACU (RFU) Cable interface (RFU s) Upconverter block Transmitter module Diplexer / RF filters Extracts the modulated IF signal, the telemetry signal, and the DC power from the composite signal in the coaxial cable Converts the modulated signal to a higher frequency in a two-stage mixer and regulates its amplitude Up-converts the signal to the transmit frequency and amplifies it Carries the final signal through to the antenna Receiving When it reaches the receiver in the coordinating radio, the transmit signal enters through the antenna as shown in Figure 3-1. The signal is then handled in the sequence described in Table 4-8. Table 4-8: Receive Signal Handling Seq. Module Component Signal Handling Description 1 ACU (RFU) Transceiver (RFU) Transceiver (RFU) Modem (SPU) Diplexer / RF filters Receiver module Cable interface (RFU s) Cable interface (SPU s) Keeps the in-coming signal separate from the out-going transmit signal and removes unwanted frequencies Amplifies the signal and down-converts it to a lower frequency Down-converts the signal to the 70 MHz IF frequency Controls the signal level with the AGC circuits Inserts the IF signal in the coaxial cable along with the modulated telemetry data going to the corresponding SPU Extracts the receive IF and telemetry signals from the composite signal in the coaxial cable TRuepoint 5000 System Description March 2005

67 Theory of Operation 4-19 Table 4-8: Receive Signal Handling, (continued) Seq. Module Component Signal Handling Description 5 Modem (SPU) Demodulator Using it s IF AGC circuit, compensates the SPU/RFU cable loss Using an IF filter, eliminates the adjacent interference signals Uses an FIR filter for eliminating out-of-band noise and interference signal, and completing the optimum spectrum shaping in conjunction with the transmit FIR filter With a slope equalizer, compensates the slope through long SPU/RFU interconnection cable Contains an Adaptive Time Domain Equalizer (ATDE) to mitigate the signal distortion through multi-path and certain equipment imperfection Recovers the carriers from the IF signal and regenerates the clock and data streams Sends the signal to the FEC circuit Modem (SPU) Modem (SPU) MUX (SPU) FEC Circuit DADE Circuits Demultiplexer Uses the correction codes embedded in the signal to correct it, as necessary Receives the FEC-decoded signal and aligns the traffic s phase in each channel with the other channel s traffic phase At this point, the Controller can switch traffic between channels as needed to maintain traffic Receives the FEC-decoded signal, recovers, and separates it from the network control, utility data, digitized voice frequency, and traffic De-jitterizes the traffic data and converts it to a bipolar signal conforming to ITU-T recommendations, then sends it to the tributary signal connector or SDM in the Protection Unit Regenerates auxiliary channel packet data and sends it to the Controller FUNCTIONAL DESCRIPTION 9 Controller (SPU) Controller Receives auxiliary channel packet data and clock from DEMUX Recovers the respective data and sends it to the respective data ports or circuits for further processing Harris Corporation TRuepoint 5000 System Description

68 4-20 Functional Description General Specifications Indoor card cage can accommodate an optional HPA. Antenna flanges are CPR or equivalent US Mil. Flanges to be specified at the time of ordering. The radio flanges have threaded holes to mate with the waveguide or flextwist flange through-holes. CEPT Frequency Planning TRuepoint 5200 Band, GHz Frequency Range, GHz T/R Spacing, MHz L , U , 345 (China) , 154, 160, 161, 182, 196, 245, , 126, 208, 213.5, 266, 310, , 84 (France), 91 (Argentina) , 530 Channel Spacing, MHz 28 (Bosnia), 29.65, 40 20, 30 (China), , 7, 14, 27 (Dom. Rep.), , 7, 14, 28, Flange for Separate Antenna IEC EIA/US Mil Waveguide PDR 70 CPR 137G WR 137 PDR 70 CPR 137G WR 137 PDR 84 CPR 112G WR 112 PDR 84 CPR 112G WR 112 7, 14, 28 PDR 100 CPR 90G WR (China), 40 PDR 100 CPR 90G WR 90 TRuepoint 5000 System Description March 2005

69 Theory of Operation 4-21 CEPT Frequency Planning TRuepoint 5100 and 5200 Band, GHz Frequency Range, GHz T/R Spacing, MHz 315, 322, 420, 490, 640, 644, 728, , 340, 1008, 1010, , 1120, 1560, (France), 1008, 1232 Channel Spacing, MHz 3.5, 7, 14, , 7, 14, 27 (Dom. Rep.), 28, , 7, 13.75, 27.5, , 5 (Brazil), 7, 14, 28, 56 Flange for Separate Antenna IEC EIA/US Mil PBR 120 UG Choke WR 75 PBR 140 PBR 220 PBR 220 UG 541A/U UG 596A/U UG 596A/U WR 62 WR 42 WR 42 ANSI Frequency Planning TRuepoint 5200 Band, GHz Frequency Range, GHz L U Waveguide Regulatory Information FCC Part 101, SRSP FCC Part 101, Part 74, SRSP Iss. 4 and SRSP Iss. 2 NTIA, SRSP 307.1, Iss. 4, ITU-R F An.2 NTIA, SRSP 307.7, Iss. 4, SRSP 308.2, Iss. 3 FCC Part 101, SRSP Iss. 1 FCC Part 101, SRSP Iss. 1 Channel Spacing, MHz 2.5, 3.75, 5, 10, 29.65, , 3.75, 5, 10, 20, 25, , 3.75, 5, 7.5, 10, 20, , 5, 10, 18.75, 20, , 3.75, 5 2.5, 3.75, 5, 10, 20, 30, 40 Flange for Sep. Antenna (EIA) Waveguide CPR 137G WR 137 CPR 137G WR 137 CPR 112G WR 112 CPR 112G WR 112 CPR 90G WR 90 CPR 90G WR 90 FUNCTIONAL DESCRIPTION Harris Corporation TRuepoint 5000 System Description

70 4-22 Functional Description ANSI Frequency Planning TRuepoint 5200 ONLY Band, GHz Frequency Range, GHz Regulatory Information Channel Spacing, MHz Flange for Sep. Antenna (US MIL) Waveguide FCC Part 74 10, 25 UG Choke WR SRSP Iss. 2, NTIA FCC Part 101, Part 74, SRSP (317.7, 318.5) FCC Part 101 (including STL), SRSP Iss , 3.75, 5, 10, 20, 30, 40 5, 10, 20, , 5, 7.5, 10, 15, 20, 25, 40, 50 UG 541A/U WR 62 UG 596A/U WR 42 UG 596A/U WR 42 System Characteristics Capacity ANSI 4, 8, 12, 16, 28 DS1+DS1; DS3+DS1 (Wayside); 3 DS3, 3 DS3+3 DS1; OC-3+1 DS1; 4 DS3 (future) Modulation FEC 4, 16, 32, 64, 128 and 256 QAM Low Capacity Medium/High Capacity Frequency Step Size (local oscillator) 10 GHz 8 GHz Digital Interfaces ANSI Reed-Solomon CEPT 2, 4, 8, 16 E1; E3+1 E1, 21 E1; 2 E3; 4 E3; STM-1+1E1 Reed-Solomon concatenated with 2D or 4D TCM, depending on bandwidth and system gain requirement 250 khz DS1 (110 Ω) DS3 (75 Ω) OC-3/STS-3 (75 Ω, OMM and OSM) 10BASE-T, and 100BASE-T 5 khz maximum: software configuration allows for 1kHz resolution in the configuration point CEPT E1 (75 or 120 Ω) E3 (75 Ω) STM-1 (electrical 75 Ω, OMM and OSM) 10BASE-T, and 100BASE-T TRuepoint 5000 System Description March 2005

71 Theory of Operation 4-23 System Characteristics (continued) Frequency Source All RFUs are tunable within the full frequency range of all bands except the 18/23/26/32 and 38 GHz bands, which are split into two or more bands Frequency Stability 6-38 GHz; ± 5 ppm including aging Auxiliary Channels Standard Optional Configurations TRuepoint , 1+1 (HSB, SD), 2+0 TRuepoint 5200 Network Management Control Monitoring Tools Alarms Programmable relay alarms Optional AUX1 (auxiliary channel 1): 19.2 kbit/s asynchronous (RS- 232) AUX2 and AUX3: Orderwire or (future) Data Channel 64 kbit/s, synchronous co/contra-directional V.11 or G ; 1+1 (MHSB, FD, SD); 2+0; 3+0; 4+0; and 2+2; 3+3; and 4+4 (SD) FarScan, StarView, NetBoss, SNMP Manager Web-CIT, VT-100, Harris HHT, NMS 4 basic relays, 2 input (Controller) Additional 12 relays/12 inputs, or 6 relays/30 inputs, or a combination of two relay and alarm modules in optional bays Operating Temperature Range Indoor, C Outdoor, C Guaranteed Performance -5 to to +55 Operational -10 to to +55 Humidity Power Source Power Consumption 95% max 21 to 60 V dc negative or positive ground (auto detection) Refer to Table 4-9, for detailed information FUNCTIONAL DESCRIPTION Regulatory Information Frequency Plans ANSI SRSPs (Canada), FCC Part 101 and 74 (USA) Digital Interfaces ANSI GR-499-CORE, GR-253-CORE CEPT According to the respective ITU-R and CEPT recommendations CEPT Rec. G.703 (E1, E3, STM0, STM-1) Harris Corporation TRuepoint 5000 System Description

72 4-24 Functional Description Regulatory Information (continued) Electromagnetic Compatibility ANSI FCC Part 15, Subpart B (Class B) GR-1089-CORE, ICES-003 (Class B) CEPT EN , EN Complies with the latest ETSI and R&TTE directive and future European Harmonized EN Mechanical Characteristics Connections Physical Description SPU to RFU, coaxial cable with N-Type connectors Unit Height, mm Width, mm Depth, mm Weight, kg 1-RMS SPU RMS SPU RFU RFU (6 GHz) , max RFU (7-23 GHz) (2 TRs) Antenna Characteristics Integrated, Flat Antenna (using Harris unique flat antenna) Detachable, Parabolic Antenna Detachable, Separate Antenna 23/26 GHz 16.5 (419 mm), 35 dbi 38 GHz 12.0 (305 mm), 38 dbi Detachable RFU, direct slip fit with latches for connection to the antenna Detachable RFU, waveguide or flexible twistable to interconnect RFU and antenna. The radio flange interfaces are specified under Flange for Sep. Antenna (EIA) and Waveguide, starting on page 4-21 TRuepoint 5000 System Description March 2005

73 Theory of Operation 4-25 Table 4-9: Power Consumption (Watts) SPU Components Maximum a Typical b Controller 5 5 Mux Modem SDM Optional cards 5 3 Cable loss DS1 additional (app. 12 *.3) 5 2 RFU (Freq, GHz) Maximum Typical FUNCTIONAL DESCRIPTION RFU (Freq, GHz) Maximum Typical HPA 6 GHz, additional 43 HPA 7 GHz, additional 43 HPA 8 GHz, additional 43 HPA 10.5 GHz, additional 62 HPA 11 GHz, additional 62 a. Maximum: With the HPA exception, as measured at 21V DC with a long SPU to RFU cable b. Typical: At 48V DC using a short SPU to RFU cable ( 100 ft). Harris Corporation TRuepoint 5000 System Description

74 4-26 Functional Description Equipment ITU Emissions Designators The following table provides the ITU Emission Designators applicable to currently released Multiplexers. Table 4-10: Compatibility Table (Released Muxes and SDMs) MUX SDM Description E1 / DS STM-1 / STS-3 Electrical Interface STM-1 / OC-3 Optical Interface MM E3 DS3 + WS X10 100BT / E3 DS DS1 / DS3 + WS E1 / SUB 155 Mb/s + WS DS3 + 3 WS / Harris Frame ADM 8 DS1 / DS3 + WS TRuepoint 5000 System Description March 2005

75 ITU Emissions Designators 4-27 Table 4-11: ITU Emission Designators MUX Description Airlink Capacity B/W, MHz Mod./ QAM Designator MUX E1 / 4-16 DS1 4DS1 5.0 QPSK 5M00G7W E1 / 4-16 DS1 4DS M50D7W E1 / 4-16 DS1 8DS QPSK 10M0G7W E1 / 4-16 DS1 8DS M00D7W E1 / 4-16 DS1 8DS M75D7W E1 / 4-16 DS1 12DS M00D7W E1 / 4-16 DS1 16DS QPSK 20M0G7W E1 / 4-16 DS1 16DS M0D7W E1 / 4-16 DS1 16DS M00D7W E1 / 4-16 DS1 2E1 3.5 QPSK 3M50G7W E1 / 4-16 DS1 4E1 7.0 QPSK 7M00G7W E1 / 4-16 DS1 4E M50D7W E1 / 4-16 DS1 8E QPSK 14M0G7W E1 / 4-16 DS1 8E QPSK 13M7G7W E1 / 4-16 DS1 8E M00D7W E1 / 4-16 DS1 16E QPSK 28M0G7W E1 / 4-16 DS1 16E QPSK 29M6G7W E1 / 4-16 DS1 16E QPSK 27M0G7W E1 / 4-16 DS1 16E QPSK 27M5G7W E1 / 4-16 DS1 16E M6D7W E1 / 4-16 DS1 16E M0D7W E1 / 4-16 DS1 16E M7D7W FUNCTIONAL DESCRIPTION Harris Corporation TRuepoint 5000 System Description

76 4-28 Functional Description Table 4-11: ITU Emission Designators, (continued) MUX Description Airlink Capacity B/W, MHz Mod./ QAM Designator MUX STM-1/STS3 Electrical OC M6D7W STM-1/STS3 Electrical OC M0D7W STM-1/STS3 Electrical OC M0D7W STM-1/STS3 Electrical OC M0D7W STM-1/OC3 Optical (SM, MM) OC M6D7W STM-1/OC3 Optical (SM, MM) OC M0D7W STM-1/OC3 Optical (SM, MM) OC M0D7W STM-1/OC3 Optical (SM, MM) OC M0D7W STM-1/STS3 Electrical STM M0D7W STM-1/STS3 Electrical STM M0D7W STM-1/STS3 Electrical STM M0D7W STM-1/STS3 Electrical STM M0D7W STM-1/STS3 Electrical STM M5D7W STM-1/STS3 Electrical STM M0D7W STM-1/STS3 Electrical STM M6D7W STM-1/STS3 Electrical STM M6D7W STM-1/OC3 Optical (SM, MM) STM M0D7W STM-1/OC3 Optical (SM, MM) STM M0D7W STM-1/OC3 Optical (SM, MM) STM M0D7W STM-1/OC3 Optical (SM, MM) STM M0D7W STM-1/OC3 Optical (SM, MM) STM M5D7W STM-1/OC3 Optical (SM, MM) STM M0D7W STM-1/OC3 Optical (SM, MM) STM M6D7W STM-1/OC3 Optical (SM, MM) STM M6D7W TRuepoint 5000 System Description March 2005

77 ITU Emissions Designators 4-29 Table 4-11: ITU Emission Designators, (continued) MUX Description Airlink Capacity B/W, MHz Mod./ QAM Designator MUX E3 DS3 + 1E1 1DS1 DS3+DS QPSK 30M0G7W E3 DS3 + 1E1 1DS1 DS3+DS QPSK 40M0G7W E3 DS3 + 1E1 1DS1 DS3+DS M0D7W E3 DS3 + 1E1 1DS1 DS3+DS M0D7W E3 DS3 + 1E1 1DS1 DS3+DS M0D7W E3 DS3 + 1E1 1DS1 DS M0D7W E3 DS3 + 1E1 1DS1 E3+E QPSK 28M0G7W E3 DS3 + 1E1 1DS1 E3+E QPSK 29M6G7W E3 DS3 + 1E1 1DS1 E3+E QPSK 27M0G7W E3 DS3 + 1E1 1DS1 E3+E QPSK 27M5G7W E3 DS3 + 1E1 1DS1 E3+E M0D7W E3 DS3 + 1E1 1DS1 E3+E M7D7W X10 100BT over E3 DS3 DS3+DS QPSK 30M0G7W X10 100BT over E3 DS3 DS3+DS QPSK 40M0G7W X10 100BT over E3 DS3 DS3+DS M0D7W X10 100BT over E3 DS3 DS3+DS M0D7W X10 100BT over E3 DS3 DS3+DS M0D7W X10 100BT over E3 DS3 DS M0D7W X10 100BT over E3 DS3 E3+E QPSK 28M0G7W X10 100BT over E3 DS3 E3+E QPSK 29M6G7W X10 100BT over E3 DS3 E3+E QPSK 27M0G7W X10 100BT over E3 DS3 E3+E QPSK 27M5G7W X10 100BT over E3 DS3 E3+E M0D7W X10 100BT over E3 DS3 E3+E M7D7W FUNCTIONAL DESCRIPTION MUX DS1 over DS3 + 1DS1 DS3+DS QPSK 30M0G7W DS1 over DS3 + 1DS1 DS3+DS QPSK 40M0G7W DS1 over DS3 + 1DS1 DS3+DS M0D7W DS1 over DS3 + 1DS1 DS3+DS M0D7W DS1 over DS3 + 1DS1 DS3+DS M0D7W DS1 over DS3 + 1DS1 DS M0D7W Harris Corporation TRuepoint 5000 System Description

78 4-30 Functional Description Table 4-11: ITU Emission Designators, (continued) MUX Description Airlink Capacity B/W, MHz Mod./ QAM Designator MUX E1 over STM-1p + 1E1 21E QPSK 40M0G7W E1 over STM-1p + 1E1 21E QPSK 56M0G7W E1 over STM-1p + 1E1 21E M0D7W E1 over STM-1p + 1E1 21E M6D7W E1 over STM-1p + 1E1 21E M0D7W E1 over STM-1p + 1E1 21E M0D7W E1 over STM-1p + 1E1 21E M5D7W E1 over STM-1p + 1E1 21E M0D7W E1 over STM-1p + 1E1 21E M0D7W E1 over STM-1p + 1E1 21E M7D7W MUX DS3 +3 DS1 (Harris Frame) 3DS3+3DS M0D7W DS3 +3 DS1 (Harris Frame) 3DS3+3DS M0D7W DS3 +3 DS1 (Harris Frame) 3DS3+3DS M6D7W DS3 +3 DS1 (Harris Frame) 3DS3+3DS M0D7W MUX ADM 8 DS1 over DS3 + 1DS1 DS3+DS QPSK 30M0G7W ADM 8 DS1 over DS3 + 1DS1 DS3+DS QPSK 40M0G7W ADM 8 DS1 over DS3 + 1DS1 DS3+DS M0D7W ADM 8 DS1 over DS3 + 1DS1 DS3+DS M0D7W ADM 8 DS1 over DS3 + 1DS1 DS3+DS M0D7W TRuepoint 5000 System Description March 2005

79 C HAPTER 5 PERFORMANCE Product Range The product range offers 3 different platforms; each one optimized for better performance for their application definition. 1. The 5100 series addresses the typical access applications and favors the direct slip-fit to the antenna in an unprotected configuration. The product can still provide protection by using a combiner and a mute function on the standby transmit channel. 2. The 5200 series addresses also access applications, but carries an additional mandate in the lower frequencies and longer haul application. Allowing better heat dissipation and easier migration to a protected system, the radio's enclosure uses a relay switch in the ACU; the standby channel is connected to a load when non-active. PERFORMANCE Harris Corporation TRuepoint 5000 System Description

80 5-2 Performance Performance Tables for 6-11 GHz TRuepoint 5200, ANSI Rates This Section provides current ANSI Performance data for the TRuepoint 5200 family. Tables in this Section are grouped as follows, with each group starting on the referenced page. Bandwidths (MHz) - TRuepoint 5200, 6-11 GHz Typical Transmit Power ANSI Guaranteed Receive Thresholds ANSI Assumptions for values reported in tables Transmit power is measured at the antenna port. Receive threshold is the power measured at the antenna port of a faded signal that causes a bit error rate (BER) of 1x10-6 Values apply to the Unprotected Configura and tion only. For branching losses, refer to Tables 5-41 and Bandwidths ANSI, 6-11 GHz Shaded cells in Tables 5-1 through 5-11 identify options to be offered On Request Only. TRuepoint 5000 System Description March 2005

81 Bandwidths ANSI, 6-11 GHz 5-3 Table 5-1: Bandwidths (MHz) - TRuepoint 5200, 6-11 GHz Air Link Capacity Mod./ QAM Frequency Band, GHz L6 U DS1 QPSK QPSK DS DS QPSK DS DS3 + 3 DS1/HARRIS FRAME / QPSK DS3 + 1 DS DS DS DS / DS / (101 Mbps) (107 Mbps) OC3 + 1 DS / PERFORMANCE Harris Corporation TRuepoint 5000 System Description

82 5-4 Performance Typical Transmit Power ANSI Table 5-2: Typical Transmit Power (dbm) TRuepoint 5200, L6 GHz Guaranteed Value = Typical -2 db Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) 24.5 (107 Mbps) 24.5 OC3 + 1 DS TRuepoint 5000 System Description March 2005

83 Typical Transmit Power ANSI, 6-11 GHz 5-5 Table 5-3: Typical Transmit Power (dbm) TRuepoint 5200, U6 GHz Guaranteed Value = Typical -2 db Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME 24.5 DS3 + 1 DS DS DS DS DS (101 Mbps) 24.5 (107 Mbps) 24.5 OC3 + 1 DS PERFORMANCE Harris Corporation TRuepoint 5000 System Description

84 5-6 Performance Table 5-4: Typical Transmit Power (dbm) TRuepoint 5200, 7 GHz Guaranteed Value = Typical -2 db Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME 23.5 DS3 + 1 DS DS DS DS DS (101 Mbps) 23.5 (107 Mbps) 23.5 OC3 + 1 DS TRuepoint 5000 System Description March 2005

85 Typical Transmit Power ANSI, 6-11 GHz 5-7 Table 5-5: Typical Transmit Power (dbm) TRuepoint 5200, 8 GHz Guaranteed Value = Typical -2 db Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME 23.0 DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS PERFORMANCE Harris Corporation TRuepoint 5000 System Description

86 5-8 Performance Table 5-6: Typical Transmit Power (dbm) TRuepoint 5200, 11 GHz Guaranteed Value = Typical -2 db Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) 22.0 (107 Mbps) 22.0 OC3 + 1 DS TRuepoint 5000 System Description March 2005

87 Guaranteed Receive Thresholds ANSI, 6-11 GHz 5-9 Guaranteed Receive Thresholds ANSI Table 5-7: Guaranteed Thresholds, (dbm) TRuepoint 5200, L6 GHz Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS PERFORMANCE Harris Corporation TRuepoint 5000 System Description

88 5-10 Performance Table 5-8: Guaranteed Thresholds, (dbm) TRuepoint 5200, U6 GHz Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS TRuepoint 5000 System Description March 2005

89 Guaranteed Receive Thresholds ANSI, 6-11 GHz 5-11 Table 5-9: Guaranteed Thresholds, (dbm) TRuepoint 5200, 7 GHz Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS PERFORMANCE Harris Corporation TRuepoint 5000 System Description

90 5-12 Performance Table 5-10: Guaranteed Thresholds, (dbm) TRuepoint 5200, 8 GHz Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS TRuepoint 5000 System Description March 2005

91 Guaranteed Receive Thresholds ANSI, 6-11 GHz 5-13 Table 5-11: Guaranteed Thresholds, (dbm) TRuepoint 5200, 11 GHz Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS PERFORMANCE Harris Corporation TRuepoint 5000 System Description

92 5-14 Performance Performance Tables for 6-11 GHz TRuepoint 5200, CEPT Rates This Section provides current CEPT Performance data for the TRuepoint 5200 family. Tables in this Section are grouped as follows, with each group starting on the referenced page. Bandwidths (MHz) - TRuepoint 5200, 6-11 GHz Nominal Transmit Power CEPT Guaranteed Receive Thresholds CEPT Assumptions for values reported in tables Transmit power is measured at the antenna port. Receive threshold is the power measured at the antenna port of a faded signal that causes a bit error rate (BER) of 1x10-6 Values apply to the Unprotected Configuration only. For branching losses, refer to Tables 5-41 and Bandwidths CEPT, 6-11 GHz Shaded cells in Tables 5-12 through 5-22 identify options to be offered On Request Only. TRuepoint 5000 System Description March 2005

93 Bandwidths CEPT, 6-11 GHz 5-15 Table 5-12: Bandwidths (MHz) - TRuepoint 5200, 6-11 GHz Air Link Capacity Mod./ QAM Frequency Band, GHz L6 U E1 QPSK E1 QPSK E1 QPSK E1 QPSK 28/ / /28 28/ E3 + 1 E1 QPSK 28/ /28 28/ QPSK E / /28 28/ E / E / STM1 + 1 E (109 Mbps) /28 28/ PERFORMANCE Harris Corporation TRuepoint 5000 System Description

94 5-16 Performance Nominal Transmit Power CEPT Table 5-13: Nominal Transmit Power, (db) TRuepoint 5200, L6 GHz Guaranteed Value = Nominal -2 db Air Link Capacity Bandwidth, MHz / E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) 27.0 Table 5-14: Nominal Transmit Power, (db) TRuepoint 5200, U6 GHz Guaranteed Value = Nominal -2 db Air Link Capacity Bandwidth, MHz E E E E E3 + 1 E E E E1 STM1 + 1 E (109 Mbps) TRuepoint 5000 System Description March 2005

95 Nominal Transmit Power CEPT, 6-11 GHz 5-17 Table 5-15: Nominal Transmit Power, (db) TRuepoint 5200, 7 GHz Guaranteed Value = Nominal -2 db Air Link Capacity Bandwidth, MHz E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) Table 5-16: Nominal Transmit Power, (db) TRuepoint 5200, 8 GHz Guaranteed Value = Nominal -2 db Air Link Capacity 2 E Bandwidth, MHz 4 E / E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) 25.5 PERFORMANCE Harris Corporation TRuepoint 5000 System Description

96 5-18 Performance Table 5-17: Nominal Transmit Power, (db) TRuepoint 5200, 11 GHz Guaranteed Value = Nominal -2 db Air Link Capacity Bandwidth, MHz E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) 23.5 TRuepoint 5000 System Description March 2005

97 Guaranteed Receive Thresholds CEPT, 6-11 GHz 5-19 Guaranteed Receive Thresholds CEPT Table 5-18: Guaranteed Thresholds, (dbm) TRuepoint 5200, L6 GHz Air Link Capacity Bandwidth, MHz / E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) Table 5-19: Guaranteed Thresholds, (dbm) TRuepoint 5200, U6 GHz Bandwidth, MHz Air Link Capacity E E E E E3 + 1 E E E E1 STM1 + 1 E (109 Mbps) PERFORMANCE Harris Corporation TRuepoint 5000 System Description

98 5-20 Performance Table 5-20: Guaranteed Thresholds, (dbm) TRuepoint 5200, 7 GHz Air Link Capacity Bandwidth, MHz E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) Table 5-21: Guaranteed Thresholds, (dbm) TRuepoint 5200, 8 GHz Air Link Capacity Bandwidth, MHz / E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) TRuepoint 5000 System Description March 2005

99 Guaranteed Receive Thresholds CEPT, 6-11 GHz 5-21 Table 5-22: Guaranteed Thresholds, (dbm) TRuepoint 5200, 11 GHz Air Link Capacity Bandwidth, MHz E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) PERFORMANCE Harris Corporation TRuepoint 5000 System Description

100 5-22 Performance Performance Tables for GHz TRuepoint 5100 and 5200, ANSI Rates This Section provides current ANSI Performance data for the TRuepoint 5100 and 5200, in the 13-to-23 GHz frequencies. Other Sections covering additional frequencies will be added in the future. Tables in this Section are grouped as follows, with each group starting on the referenced page. Bandwidths (MHz) - TRuepoint 5100 and 5200, GHz Typical Transmit Power ANSI Guaranteed Receive Thresholds ANSI Assumptions for values reported in tables Transmit power is measured at the antenna port. Receive threshold is the power measured at the antenna port of a faded signal that causes a bit error rate (BER) of 1x10-6 Values apply to the Unprotected Configuration only. For branching losses, refer to Tables 5-41 and Bandwidths ANSI, GHz Shaded cells in Table 5-23 identify options to be offered On Request Only. TRuepoint 5000 System Description March 2005

101 Bandwidths ANSI, GHz 5-23 Table 5-23: Bandwidths (MHz) - TRuepoint 5100 and 5200, GHz Air Link Capacity Mod., QAM Frequency Band, GHz DS1 QPSK QPSK DS DS QPSK DS DS3 + 3 DS1/HARRIS FRAME QPSK DS3 + 1 DS / DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS PERFORMANCE Harris Corporation TRuepoint 5000 System Description

102 5-24 Performance Typical Transmit Power ANSI 1 Table 5-24: Typical Transmit Power (dbm) TRuepoint 5100 and 5200, 13 GHz Guaranteed Value = Typical -2 db Air Link Capacity Bandwidth, MHz DS1 8 DS1 12 DS1 16 DS1 3 DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS1 116 DS1 (101 Mbps) (107 Mbps) OC3 + 1 DS1 TRuepoint 5000 System Description March 2005

103 Typical Transmit Power ANSI, GHz Table 5-25: Typical Transmit Power (dbm) TRuepoint 5100 and 5200, 15 GHz Guaranteed Value = Typical -2 db Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS PERFORMANCE Harris Corporation TRuepoint 5000 System Description

104 5-26 Performance Table 5-26: Typical Transmit Power (dbm) TRuepoint 5100 and 5200, 18 GHz Guaranteed Value = Typical -2 db Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS TRuepoint 5000 System Description March 2005

105 Typical Transmit Power ANSI, GHz 5-27 Table 5-27: Typical Transmit Power (dbm) TRuepoint 5100 and 5200, 23 GHz Guaranteed Value = Typical -2 db Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS PERFORMANCE Harris Corporation TRuepoint 5000 System Description

106 5-28 Performance Guaranteed Receive Thresholds ANSI 1 Table 5-28: Guaranteed Thresholds, (dbm) TRuepoint 5100 and 5200, 13 GHz Air Link Capacity Bandwidth, MHz DS1 8 DS1 12 DS1 16 DS1 3 DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS1 116 DS1 (101 Mbps) (107 Mbps) OC3 + 1 DS1 TRuepoint 5000 System Description March 2005

107 Guaranteed Receive Thresholds ANSI, Ghz 5-29 Table 5-29: Guaranteed Thresholds, (dbm) TRuepoint 5100 and 5200, 15 GHz Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS PERFORMANCE Harris Corporation TRuepoint 5000 System Description

108 5-30 Performance Table 5-30: Guaranteed Thresholds, (dbm) TRuepoint 5100 and 5200, 18 GHz Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS TRuepoint 5000 System Description March 2005

109 Guaranteed Receive Thresholds ANSI, Ghz 5-31 Table 5-31: Guaranteed Thresholds, (dbm) TRuepoint 5100 and 5200, 23 GHz Air Link Capacity Bandwidth, MHz DS DS DS DS DS3 + 3 DS1/HARRIS FRAME DS3 + 1 DS DS DS DS DS (101 Mbps) (107 Mbps) OC3 + 1 DS PERFORMANCE Harris Corporation TRuepoint 5000 System Description

110 5-32 Performance Performance Tables for GHz TRuepoint 5100 and 5200, CEPT Rates This Section provides current CEPT Performance data for the TRuepoint 5100 and Other Sections covering additional frequencies will be added in the future. Tables in this Section are grouped as follows, with each group starting on the referenced page. Bandwidths (MHz) - TRuepoint 5100 and 5200, GHz Nominal Transmit Power CEPT Guaranteed Receive Thresholds CEPT Assumptions for values reported in tables Transmit power is measured at the antenna port. Receive threshold is the power measured at the antenna port of a faded signal that causes a bit error rate (BER) of 1x10-6 Values apply to the Unprotected Configuration only. For branching losses, refer to Tables 5-41 and Bandwidths CEPT, GHz Shaded cells in Tables 5-32 identify options to be offered On Request Only. TRuepoint 5000 System Description March 2005

111 Bandwidths CEPT, GHz 5-33 Table 5-32: Bandwidths (MHz) - TRuepoint 5100 and 5200, GHz Air Link Capacity Mod./ QAM Frequency Band, GHz E1 QPSK E1 QPSK E1 QPSK E1 QPSK 28 27/ E3 + 1 E1 QPSK 28 27/ QPSK E / E / E / STM1 + 1 E / (109 Mbps) / PERFORMANCE Harris Corporation TRuepoint 5000 System Description

112 5-34 Performance Nominal Transmit Power CEPT Table 5-33: Nominal Transmit Power, (db) TRuepoint 5100 and 5200, 13 GHz Guaranteed Value = Nominal -2 db Air Link Capacity Bandwidth, MHz E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) 22.0 Table 5-34: Nominal Transmit Power, (db) TRuepoint 5100 and 5200, 15 GHz Guaranteed Value = Nominal -2 db Air Link Capacity Bandwidth, MHz E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) 22.0 TRuepoint 5000 System Description March 2005

113 Nominal Transmit Power CEPT, GHz 5-35 Table 5-35: Nominal Transmit Power, (db) TRuepoint 5100 and 5200, 18 GHz Guaranteed Value = Nominal -2 db Air Link Capacity Bandwidth, MHz E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) Table 5-36: Nominal Transmit Power, (db) TRuepoint 5100 and 5200, 23 GHz Guaranteed Value = Nominal -2 db Air Link Capacity Bandwidth, MHz PERFORMANCE 2 E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) 20.0 Harris Corporation TRuepoint 5000 System Description

114 5-36 Performance Guaranteed Receive Thresholds CEPT Table 5-37: Guaranteed Thresholds, (dbm) TRuepoint 5100 and 5200, 13 GHz Air Link Capacity Bandwidth, MHz E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) Table 5-38: Guaranteed Thresholds, (dbm) TRuepoint 5100 and 5200, 15 GHz Air Link Capacity Bandwidth, MHz E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) TRuepoint 5000 System Description March 2005

115 Guaranteed Receive Thresholds CEPT, GHz 5-37 Table 5-39: Guaranteed Thresholds, (dbm) TRuepoint 5100 and 5200, 18 GHz Air Link Capacity Bandwidth, MHz E E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) Table 5-40: Guaranteed Thresholds, (dbm) TRuepoint 5100 and 5200, 23 GHz Air Link Capacity 2 E Bandwidth, MHz 4 E E E E3 + 1 E E E E STM1 + 1 E (109 Mbps) PERFORMANCE Harris Corporation TRuepoint 5000 System Description

116 5-38 Performance Branching Losses Table 5-41: Branching Losses, (db) TRuepoint 5100 RFU Freq. 1+1 HSB, Uneq. Split 1+1 HSB, Equal Split Tx Rx Tx Rx Table 5-42: Branching Losses, (db) TRuepoint 5200 RFU Freq. 1+1 MHSB, Uneq. Split 1+1 MHSB, Eq. Split 1+1 MHSB/SD, 1 Encl. 1+1 MHSB/FD a, 2+0, 1 Encl. 4+0, 2 Encl. Tx Rx Tx Rx Tx Rx Tx Rx Tx Rx L U / a. Available for 13 GHz and below TRuepoint 5000 System Description March 2005

117 C HAPTER 6 MANAGEMENT AND CONFIGURATION TOOLS This chapter describes briefly the features and functions of the Management and Configuration tools available to the user. For complete details related to configuring, operating, and troubleshooting the radio, including all Software-related information, refer to the Operator s Interface Manual, P/N IMN Exx. The Tools In an TRuepoint radio, software plays a key role in providing a user-friendly interface, as well as defining and supporting the critical functions of the radio. Capacity upgrade, modulation selection, frequency and power setting, and many other functions are accessible via software and are inherent to the product. Table 6-1 provides a general description of these tools. MANAGEMENT AND CONFIGURATION TOOLS Harris Corporation TRuepoint 5000 System Description

118 6-2 Management and Configuration Tools Table 6-1: Summary Description of Available Tools Tool/Feature Handheld VT-100 emulation Web-CIT Auto-configuration Paperless Chart Recorder (PCR) History event-log Visual and graphical links SNMP Element Manager Network Management Benefits Allows for the configuration and alarm monitoring of the system for on-site maintenance personnel Harris Web-based management system, running under Microsoft Windows ; allows for complete control and monitoring of the radio system A unique removable off-the-shelf memory card (MMC-32 MB) that resides on a single board (Controller), for avoiding reconfiguration of the system when any unit is swapped or replaced Eases maintenance and logs the radio and path activities during a long period. (The time period depends on the path activity) Available locally or remotely Display on the screen of the PC s configuration tool (Web-CIT) Remote connectivity through the use of IP Networking to an SNMP-based network management system FarScan Harris proprietary alarm and control tool StarView Element Management System for managing Harris radio networks from a single-operator Windows NT or Windows 2000 workstation NMS Connection of the TRuepoint radio s HDLC port to the Ethernet port of other Harris radios, using Harris proprietary SCAN and Net_comm protocols Harris point-to-point equipment is designed to work with standard protocols over standard media and with Harris legacy products using the proprietary SCAN and Netcom protocols. TRuepoint supports an IP network (the Web- CIT, SNMP, FTP), a Netcom network, and a SCAN network. You can connect a TRuepoint radio to other Harris point-to-point radios via the Ethernet port to another Ethernet port, via the HDLC serial port to a RPTR_IN serial port, or via the serial Port 1 to a SPUR (AUX) port TRuepoint 5000 System Description March 2005

119 6-3 Auxiliary and Data Services Radio Overhead Net_Comm (Network Communications) The Net_Comm protocol carries information inside a Harris equipment network. Its minimum capacity (or bandwidth) allocated in the overhead of the 338 kbit/s, up to 532 kbit/s, depending on capacity. This protocol encapsulates all the functions like SCAN, Network Management, O/W, Data Channel, (see below). The payload or bandwidth is dynamically allocated to any of these services, meaning that, if the O/W and 19.2 kbit/s data channels are not used; this capacity is then allocated to the Net_Comm that will assign it to the remaining services like NMS and SCAN. In doing so, this will increase the speed of the Network Management System & SCAN. Net_Comm is carried in the auxiliary channel of the RF link (radio overhead, except in the case of SONET and SDH). The Net_Comm is encapsulated in HDLC-like frames. The physical interface of Net_Comm is available on the 2 Ethernet (repeater) RJ-45 ports to connect to other Harris equipment. The 2 connectors allow for daisy chain, NMS and Web-CIT connections. Net_Comm 1 supports the following applications: Local login Remote login SCAN IP and ARP Data channel Auxiliary Channel digital bridge Object exchange Orderwire signalling Network topology. MANAGEMENT AND CONFIGURATION TOOLS 1. Net_Comm is also available on the HDLC port, for MicroStar compatibility. However, a MicroStar network does not support all above-mentioned applications. Harris Corporation TRuepoint 5000 System Description

120 6-4 Management and Configuration Tools Harris Hand-held or VT-100 terminals The Harris Hand-Held terminal (HHT) is a module that allows the configuration and display alarms of the radio. The VT-100 emulation allows the same functionalities on a PC terminal. The HHT or VT-100 terminal is used to Report system alarms, Report system status, Apply control on the system, Display system performances, Display or modify the system configuration, and Implement password functionality. The display module communicates with a VT-100 compatible terminal connected to the multiport-auto (Port 1). The communication characteristics of the VT-100 terminal are the following: Serial interface (9600 baud, 8 bits, no parity) VT-100 compatible Password feature (on the HHT or VT-100) The password feature limits access to the control and configuration menus through the HHT or VT-100 interface. There are 3 passwords: 1. The control password permits access to the control menu, 2. The configuration password permits access to both the control and the configuration menus and allows the user to change both the control and the configuration passwords, and 3. The master password allows access to the control and configuration menus and allows the user to change any of the three passwords. Performance monitoring History The history feature provides the ability to monitor and log events for further analysis. History information can be uploaded through the SCAN protocol. It is stored in a specific record format. Each record (sample shown below) contains alarms, analog values, and a time stamp (100 ms resolution from the boot time). A reboot or a power-off of the Controller does not erase the history information, since it is saved in a non-volatile memory every minute. TRuepoint 5000 System Description March 2005

121 6-5 Uploadable record RSL A (dbm) TX A power (dbm) RSL B (dbm) TX B power (dbm) RX A OnLine TX A OnLine Modem A Rx sync alarm FEC A alarm MUX A Sync loss Err Second alarm RX B OnLine TX B OnLine Modem B Rx sync alarm FEC B alarm MUX B Sync loss Time stamp Network Element Management FarScan FarScan is a Harris alarm and control tool that utilizes the Harris proprietary SCAN protocol. As such, it is provided for backward compatibility with legacy equipment. FarScan allows the operator to: Poll system alarms and status Activate or deactivate some controls that do not permanently break the FarScan communication link. Get some system status and configuration points Configure the tributaries Interact with legacy networks FarScan polls continuously all the NE s to get their status. This feature is called Auto-Poll. The Auto-Poll works by polling high-level alarms. When one such alarm is active, it will poll a set of child alarms to find the root cause. This process is recursive. MANAGEMENT AND CONFIGURATION TOOLS Harris Corporation TRuepoint 5000 System Description

122 6-6 Management and Configuration Tools Web Craft Interface Tool (Web-CIT) The Web-CIT is an on-board Web based CIT providing FCAPS capability, (Fault, Configuration, Administration, Performance, and Security). This tool utilizes web technology to control and monitor the radio system though a direct connect, or remotely through the customers TCP/IP network. Radio pairs (local and remote) are visible to the operator from the same screen and any radio pair on the network can be displayed. Below depicts a sample SNMP configuration window available through the Web-CIT. Figure 6-1: The Web-CIT Main Screen The Web-CIT provides a robust, fast interface designed to operate acceptably on a 9600-Baud link. The Web-CIT pages are HTML based and are executable from either Microsoft Internet Explorer or Netscape web browser. TRuepoint 5000 System Description March 2005

123 6-7 Table 6-2: Parameter Alarm Control Status Configuration SNMP Because many of our products are dedicated to the PCS market, the Network Management has to deal with particular network configurations: Several hundred sites to be monitored. Several hundred sub-networks not interconnected. In addition, it has been identified that: The customer needs a fast notification when problems occur on any site of any sub-network. The customer wants to manage all his equipment (from different providers) using a common platform. SNMP provides these additional attributes to the radio. The SNMP requires the use of a MIB to handle configuration, alarm and radio status. The SNMP management interface is a standard SNMP interface, accessible through either PPP or 10BASE-T/Ethernet/UDP. This feature rich SNMP interface can be utilized by Harris network management systems (StarView, NetBoss) or any SNMP standard system through an on-board RJ-45 connector. SNMP connectivity can be accomplished utilizing the customers TCP-IP network to allow remote LAN or WAN network management capability. The MIB is utilized by SNMP management systems to manage SNMP OBJECTS, and stands for Management Information Base (MIB). Objects in the MIB are defined using Abstract Syntax Notation One (ASN.1). Each type of object (termed an object type) has a name, a syntax, and an encoding. The name is represented uniquely as an OBJECT IDENTIFIER. An OBJECT IDENTIFIER is an administratively assigned name. OBJECTS define the following parameters in the radio. Objects Definition and Function Function Defines the status of a piece of hardware or software, which can be in alarm or not in alarm. An alarm usually requires immediate attention A temporary setting of a value in a system. A control can be set or cleared Designates the status of a piece of hardware or software. A status can be in any format required. A status is informative and usually does not require immediate attention Designates the permanent setting of a value in the system MANAGEMENT AND CONFIGURATION TOOLS Harris Corporation TRuepoint 5000 System Description

124 6-8 Management and Configuration Tools Inventory Management (Not available yet) MultiMediaCard The Auto-Configuration feature allows the replacement of units without loosing their configuration. This is achieved through the use of a removable non-volatile memory in the SPU Controller (an MMC of 32 MB). This MMC also includes the software for LCT/SNMP and SPU/RFU. Migration to higher capacities is allowed as the software evolves. User characteristics The following diagram illustrates the major user applications, the physical interfaces as well as the network communication layers between the applications and the system interfaces. The OSI protocol layers nomenclature is used. TRuepoint 5000 System Description March 2005

125 6-9 Figure 6-2: User Characteristics - Major User Applications Application FarScan Remote Alarm Display/ VT-100 FTP HTTP CIT SNMP Presentation Session NDL Remote Login Transport Object Exchange TCP UDP Network Data Channel RIP OSPF IP Data Channel Digital Bridge Shortest Path Routing Arboreal routing Data link Net_Comm PPP Ethernet MANAGEMENT AND CONFIGURATION TOOLS Physical Auxiliar y East port RF link West port RPTR IN Spur port RPTR IN Data port Terminal port 10BASE- T/ NMS Harris Corporation TRuepoint 5000 System Description

126 6-10 Management and Configuration Tools Upgrade and Scalability Software and Firmware Upgrades The TRuepoint software package is provided on a separate CD. This package contains various software utilities and applications, such as: Microwave Software Upgrade Utility (MSUU), ESCAN download utility, RFU Boot software and application SPU software application MIB (Management Information Base) file Firmware modem FPGA The main utility MSUU, Figure 6-3, offers multiple options for upgrading the radio s software and firmware. For more information, refer to the Operator s Interface Manual, IMN Exx. Figure 6-3: MSUU Installation TRuepoint 5000 System Description March 2005